diff --git "a/data/albeniz-mallorca_barcarola_processed.json" "b/data/albeniz-mallorca_barcarola_processed.json"
new file mode 100644--- /dev/null
+++ "b/data/albeniz-mallorca_barcarola_processed.json"
@@ -0,0 +1,8478 @@
+[
+  {
+    "track_name": "Acoustic Guitar ",
+    "priority": 1,
+    "notes": [
+      {
+        "note_number": 50,
+        "start_time_ms": 0,
+        "duration_units": 209
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 348,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 348,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 697,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 697,
+        "duration_units": 34
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 1046,
+        "duration_units": 69
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 1395,
+        "duration_units": 8
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 1482,
+        "duration_units": 26
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 1744,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 1744,
+        "duration_units": 34
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 2093,
+        "duration_units": 209
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 2441,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 2441,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 2790,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 2790,
+        "duration_units": 34
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 3139,
+        "duration_units": 69
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 3488,
+        "duration_units": 17
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 3575,
+        "duration_units": 26
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 3837,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 3837,
+        "duration_units": 34
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 4186,
+        "duration_units": 104
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 4534,
+        "duration_units": 104
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 4534,
+        "duration_units": 104
+      },
+      {
+        "note_number": 56,
+        "start_time_ms": 4883,
+        "duration_units": 139
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 5581,
+        "duration_units": 69
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 5581,
+        "duration_units": 69
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 5581,
+        "duration_units": 69
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 6279,
+        "duration_units": 104
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 6627,
+        "duration_units": 104
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 6627,
+        "duration_units": 104
+      },
+      {
+        "note_number": 56,
+        "start_time_ms": 6976,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 7325,
+        "duration_units": 104
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 7674,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 7674,
+        "duration_units": 34
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 8023,
+        "duration_units": 34
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 8372,
+        "duration_units": 104
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 8372,
+        "duration_units": 122
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 9069,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 9069,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 9069,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 9418,
+        "duration_units": 69
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 9418,
+        "duration_units": 69
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 9418,
+        "duration_units": 69
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 9593,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 9767,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 9941,
+        "duration_units": 17
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 10116,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 10290,
+        "duration_units": 17
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 10465,
+        "duration_units": 104
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 10465,
+        "duration_units": 122
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 11162,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 11162,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 11162,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 11511,
+        "duration_units": 69
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 11511,
+        "duration_units": 69
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 11511,
+        "duration_units": 69
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 11686,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 11860,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 12034,
+        "duration_units": 17
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 12209,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 12383,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 12558,
+        "duration_units": 4
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 12558,
+        "duration_units": 104
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 12604,
+        "duration_units": 4
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 12645,
+        "duration_units": 8
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 12732,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 12906,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 13081,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 13255,
+        "duration_units": 17
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 13255,
+        "duration_units": 34
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 13430,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 13604,
+        "duration_units": 17
+      },
+      {
+        "note_number": 49,
+        "start_time_ms": 13604,
+        "duration_units": 69
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 13604,
+        "duration_units": 69
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 13604,
+        "duration_units": 69
+      },
+      {
+        "note_number": 63,
+        "start_time_ms": 13779,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 13953,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 14127,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 14302,
+        "duration_units": 17
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 14302,
+        "duration_units": 34
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 14476,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 14651,
+        "duration_units": 4
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 14651,
+        "duration_units": 104
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 14697,
+        "duration_units": 4
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 14738,
+        "duration_units": 8
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 14825,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 14999,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 15174,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 15348,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 15348,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 15348,
+        "duration_units": 69
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 15697,
+        "duration_units": 34
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 16046,
+        "duration_units": 8
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 16046,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 16133,
+        "duration_units": 26
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 16395,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 16395,
+        "duration_units": 34
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 16744,
+        "duration_units": 104
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 16744,
+        "duration_units": 122
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 17441,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 17441,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 17441,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 17790,
+        "duration_units": 69
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 17790,
+        "duration_units": 69
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 17790,
+        "duration_units": 69
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 17965,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 18139,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 18313,
+        "duration_units": 17
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 18488,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 18662,
+        "duration_units": 17
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 18837,
+        "duration_units": 104
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 18837,
+        "duration_units": 122
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 19534,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 19534,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 19534,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 19883,
+        "duration_units": 69
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 19883,
+        "duration_units": 69
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 19883,
+        "duration_units": 69
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 20058,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 20232,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 20406,
+        "duration_units": 17
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 20581,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 20755,
+        "duration_units": 17
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 20930,
+        "duration_units": 104
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 20930,
+        "duration_units": 122
+      },
+      {
+        "note_number": 48,
+        "start_time_ms": 21627,
+        "duration_units": 34
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 21627,
+        "duration_units": 34
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 21627,
+        "duration_units": 34
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 21976,
+        "duration_units": 69
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 21976,
+        "duration_units": 69
+      },
+      {
+        "note_number": 49,
+        "start_time_ms": 21976,
+        "duration_units": 69
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 22151,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 22325,
+        "duration_units": 17
+      },
+      {
+        "note_number": 63,
+        "start_time_ms": 22499,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 22674,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 22848,
+        "duration_units": 17
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 23023,
+        "duration_units": 69
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 23023,
+        "duration_units": 69
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 23023,
+        "duration_units": 209
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 23720,
+        "duration_units": 34
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 23720,
+        "duration_units": 34
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 23720,
+        "duration_units": 34
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 24069,
+        "duration_units": 34
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 24069,
+        "duration_units": 69
+      },
+      {
+        "note_number": 77,
+        "start_time_ms": 24069,
+        "duration_units": 69
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 24069,
+        "duration_units": 104
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 24418,
+        "duration_units": 34
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 24767,
+        "duration_units": 34
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 25116,
+        "duration_units": 69
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 25116,
+        "duration_units": 122
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 25813,
+        "duration_units": 34
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 25813,
+        "duration_units": 34
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 26162,
+        "duration_units": 69
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 26162,
+        "duration_units": 69
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 26337,
+        "duration_units": 17
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 26511,
+        "duration_units": 17
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 26686,
+        "duration_units": 17
+      },
+      {
+        "note_number": 76,
+        "start_time_ms": 26860,
+        "duration_units": 17
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 27034,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 27209,
+        "duration_units": 17
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 27209,
+        "duration_units": 139
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 27383,
+        "duration_units": 17
+      },
+      {
+        "note_number": 73,
+        "start_time_ms": 27558,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 27732,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 27906,
+        "duration_units": 17
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 27906,
+        "duration_units": 34
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 27906,
+        "duration_units": 34
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 28081,
+        "duration_units": 17
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 28255,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 28255,
+        "duration_units": 69
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 28604,
+        "duration_units": 34
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 28953,
+        "duration_units": 34
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 29302,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 29302,
+        "duration_units": 104
+      },
+      {
+        "note_number": 49,
+        "start_time_ms": 29476,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 29651,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 29825,
+        "duration_units": 17
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 29999,
+        "duration_units": 17
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 30174,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 30348,
+        "duration_units": 17
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 30348,
+        "duration_units": 69
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 30348,
+        "duration_units": 69
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 30523,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 30697,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 30872,
+        "duration_units": 17
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 31046,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 31220,
+        "duration_units": 17
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 31395,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 31395,
+        "duration_units": 104
+      },
+      {
+        "note_number": 49,
+        "start_time_ms": 31569,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 31744,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 31918,
+        "duration_units": 17
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 32093,
+        "duration_units": 17
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 32267,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 32441,
+        "duration_units": 17
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 32441,
+        "duration_units": 69
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 32441,
+        "duration_units": 69
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 32616,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 32790,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 32965,
+        "duration_units": 17
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 33139,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 33313,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 33488,
+        "duration_units": 17
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 33488,
+        "duration_units": 69
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 33488,
+        "duration_units": 69
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 33662,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 33837,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 34011,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 34186,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 34186,
+        "duration_units": 34
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 34360,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 34534,
+        "duration_units": 69
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 34534,
+        "duration_units": 69
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 34534,
+        "duration_units": 69
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 34534,
+        "duration_units": 69
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 35232,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 35581,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 35581,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 35581,
+        "duration_units": 69
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 35755,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 35930,
+        "duration_units": 17
+      },
+      {
+        "note_number": 54,
+        "start_time_ms": 36104,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 36279,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 36453,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 36627,
+        "duration_units": 17
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 36627,
+        "duration_units": 69
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 36627,
+        "duration_units": 69
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 36802,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 36976,
+        "duration_units": 17
+      },
+      {
+        "note_number": 63,
+        "start_time_ms": 37151,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 37325,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 37325,
+        "duration_units": 34
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 37499,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 37674,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 37674,
+        "duration_units": 69
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 37674,
+        "duration_units": 139
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 37848,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 38023,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 38197,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 38372,
+        "duration_units": 17
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 38546,
+        "duration_units": 17
+      },
+      {
+        "note_number": 73,
+        "start_time_ms": 38720,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 38895,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 39069,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 39244,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 39418,
+        "duration_units": 17
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 39592,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 39767,
+        "duration_units": 122
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 39767,
+        "duration_units": 209
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 40465,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 40465,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 40465,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 40813,
+        "duration_units": 69
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 40813,
+        "duration_units": 69
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 40813,
+        "duration_units": 69
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 40988,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 41162,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 41337,
+        "duration_units": 17
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 41511,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 41686,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 41860,
+        "duration_units": 122
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 41860,
+        "duration_units": 209
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 42558,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 42558,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 42558,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 42906,
+        "duration_units": 69
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 42906,
+        "duration_units": 69
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 42906,
+        "duration_units": 69
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 43081,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 43255,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 43430,
+        "duration_units": 17
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 43604,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 43779,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 43953,
+        "duration_units": 17
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 43953,
+        "duration_units": 209
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 44127,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 44302,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 44476,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 44651,
+        "duration_units": 17
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 44651,
+        "duration_units": 34
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 44825,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 44999,
+        "duration_units": 17
+      },
+      {
+        "note_number": 49,
+        "start_time_ms": 44999,
+        "duration_units": 69
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 44999,
+        "duration_units": 69
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 44999,
+        "duration_units": 69
+      },
+      {
+        "note_number": 63,
+        "start_time_ms": 45174,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 45348,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 45523,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 45697,
+        "duration_units": 17
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 45697,
+        "duration_units": 34
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 45872,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 46046,
+        "duration_units": 17
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 46046,
+        "duration_units": 209
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 46220,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 46395,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 46569,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 46744,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 46744,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 46744,
+        "duration_units": 69
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 47092,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 47441,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 47441,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 47790,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 47790,
+        "duration_units": 34
+      },
+      {
+        "note_number": 54,
+        "start_time_ms": 48139,
+        "duration_units": 69
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 48139,
+        "duration_units": 122
+      },
+      {
+        "note_number": 54,
+        "start_time_ms": 48837,
+        "duration_units": 34
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 48837,
+        "duration_units": 34
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 48837,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 49186,
+        "duration_units": 69
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 49360,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 49534,
+        "duration_units": 17
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 49709,
+        "duration_units": 17
+      },
+      {
+        "note_number": 77,
+        "start_time_ms": 49883,
+        "duration_units": 17
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 49883,
+        "duration_units": 34
+      },
+      {
+        "note_number": 75,
+        "start_time_ms": 50058,
+        "duration_units": 17
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 50232,
+        "duration_units": 104
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 50232,
+        "duration_units": 174
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 50930,
+        "duration_units": 34
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 50930,
+        "duration_units": 34
+      },
+      {
+        "note_number": 46,
+        "start_time_ms": 51279,
+        "duration_units": 17
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 51453,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 51627,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 51802,
+        "duration_units": 17
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 51976,
+        "duration_units": 17
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 52151,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 52325,
+        "duration_units": 69
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 52325,
+        "duration_units": 209
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 53023,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 53023,
+        "duration_units": 34
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 53023,
+        "duration_units": 34
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 53372,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 53372,
+        "duration_units": 69
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 53372,
+        "duration_units": 69
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 53546,
+        "duration_units": 17
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 53720,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 53895,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 54069,
+        "duration_units": 17
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 54244,
+        "duration_units": 17
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 54418,
+        "duration_units": 69
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 54418,
+        "duration_units": 69
+      },
+      {
+        "note_number": 49,
+        "start_time_ms": 55116,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 55116,
+        "duration_units": 34
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 55116,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 55465,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 55465,
+        "duration_units": 69
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 55465,
+        "duration_units": 104
+      },
+      {
+        "note_number": 48,
+        "start_time_ms": 55639,
+        "duration_units": 17
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 55813,
+        "duration_units": 17
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 55988,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 56162,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 56337,
+        "duration_units": 17
+      },
+      {
+        "note_number": 46,
+        "start_time_ms": 56511,
+        "duration_units": 69
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 56511,
+        "duration_units": 69
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 56511,
+        "duration_units": 69
+      },
+      {
+        "note_number": 77,
+        "start_time_ms": 56511,
+        "duration_units": 69
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 56511,
+        "duration_units": 69
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 56511,
+        "duration_units": 69
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 57209,
+        "duration_units": 34
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 57209,
+        "duration_units": 34
+      },
+      {
+        "note_number": 77,
+        "start_time_ms": 57209,
+        "duration_units": 34
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 57209,
+        "duration_units": 34
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 57558,
+        "duration_units": 17
+      },
+      {
+        "note_number": 76,
+        "start_time_ms": 57558,
+        "duration_units": 69
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 57732,
+        "duration_units": 17
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 57906,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 58081,
+        "duration_units": 17
+      },
+      {
+        "note_number": 68,
+        "start_time_ms": 58255,
+        "duration_units": 17
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 58255,
+        "duration_units": 34
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 58430,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 58604,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 58604,
+        "duration_units": 69
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 58604,
+        "duration_units": 104
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 58779,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 58953,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 59127,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 59302,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 59302,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 59476,
+        "duration_units": 17
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 59651,
+        "duration_units": 69
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 59651,
+        "duration_units": 69
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 59651,
+        "duration_units": 69
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 59651,
+        "duration_units": 69
+      },
+      {
+        "note_number": 56,
+        "start_time_ms": 60348,
+        "duration_units": 34
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 60348,
+        "duration_units": 34
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 60348,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 60348,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 60697,
+        "duration_units": 17
+      },
+      {
+        "note_number": 51,
+        "start_time_ms": 60697,
+        "duration_units": 69
+      },
+      {
+        "note_number": 63,
+        "start_time_ms": 60872,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 61046,
+        "duration_units": 17
+      },
+      {
+        "note_number": 68,
+        "start_time_ms": 61220,
+        "duration_units": 17
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 61395,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 61569,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 61744,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 61918,
+        "duration_units": 17
+      },
+      {
+        "note_number": 77,
+        "start_time_ms": 62092,
+        "duration_units": 17
+      },
+      {
+        "note_number": 75,
+        "start_time_ms": 62267,
+        "duration_units": 17
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 62441,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 62616,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 62790,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 62965,
+        "duration_units": 17
+      },
+      {
+        "note_number": 63,
+        "start_time_ms": 63139,
+        "duration_units": 17
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 63313,
+        "duration_units": 17
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 63488,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 63662,
+        "duration_units": 17
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 63837,
+        "duration_units": 104
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 64883,
+        "duration_units": 17
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 64883,
+        "duration_units": 104
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 65058,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 65232,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 65406,
+        "duration_units": 17
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 65581,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 65755,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 65930,
+        "duration_units": 17
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 65930,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 65930,
+        "duration_units": 17
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 65930,
+        "duration_units": 209
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 66104,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 66279,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 66453,
+        "duration_units": 17
+      },
+      {
+        "note_number": 73,
+        "start_time_ms": 66627,
+        "duration_units": 17
+      },
+      {
+        "note_number": 76,
+        "start_time_ms": 66802,
+        "duration_units": 17
+      },
+      {
+        "note_number": 73,
+        "start_time_ms": 66976,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 67151,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 67325,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 67499,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 67674,
+        "duration_units": 17
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 67848,
+        "duration_units": 17
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 68023,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 68023,
+        "duration_units": 104
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 68372,
+        "duration_units": 69
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 69069,
+        "duration_units": 34
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 69069,
+        "duration_units": 209
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 69244,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 69244,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 69418,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 69592,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 69592,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 69767,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 69941,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 69941,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 70116,
+        "duration_units": 34
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 70116,
+        "duration_units": 104
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 70290,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 70290,
+        "duration_units": 17
+      },
+      {
+        "note_number": 73,
+        "start_time_ms": 70465,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 70639,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 70639,
+        "duration_units": 17
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 70813,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 70988,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 70988,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 71162,
+        "duration_units": 17
+      },
+      {
+        "note_number": 73,
+        "start_time_ms": 71162,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 71337,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 71337,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 71337,
+        "duration_units": 17
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 71337,
+        "duration_units": 17
+      },
+      {
+        "note_number": 73,
+        "start_time_ms": 71511,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 71686,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 71686,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 71860,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 72034,
+        "duration_units": 17
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 72209,
+        "duration_units": 104
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 72209,
+        "duration_units": 104
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 72383,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 72383,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 72732,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 72732,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 73081,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 73081,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 73255,
+        "duration_units": 34
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 73255,
+        "duration_units": 209
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 73430,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 73430,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 73604,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 73779,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 73779,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 73953,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 74127,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 74127,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 74302,
+        "duration_units": 34
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 74302,
+        "duration_units": 104
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 74476,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 74476,
+        "duration_units": 17
+      },
+      {
+        "note_number": 73,
+        "start_time_ms": 74651,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 74825,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 74825,
+        "duration_units": 17
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 74999,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 75174,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 75174,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 75348,
+        "duration_units": 17
+      },
+      {
+        "note_number": 73,
+        "start_time_ms": 75348,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 75523,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 75523,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 75523,
+        "duration_units": 17
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 75523,
+        "duration_units": 17
+      },
+      {
+        "note_number": 73,
+        "start_time_ms": 75697,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 75872,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 75872,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 76046,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 76220,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 76395,
+        "duration_units": 104
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 76395,
+        "duration_units": 104
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 76569,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 76569,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 76918,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 76918,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 77267,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 77267,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 77441,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 77441,
+        "duration_units": 209
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 77441,
+        "duration_units": 209
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 77616,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 77616,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 77790,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 77965,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 77965,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 78139,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 78313,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 78313,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 78488,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 78662,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 78662,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 78662,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 78837,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 79011,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 79011,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 79185,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 79360,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 79360,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 79534,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 79534,
+        "duration_units": 209
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 79534,
+        "duration_units": 209
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 79709,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 79709,
+        "duration_units": 17
+      },
+      {
+        "note_number": 76,
+        "start_time_ms": 79883,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 80058,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 80058,
+        "duration_units": 17
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 80232,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 80406,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 80406,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 80581,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 80755,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 80930,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 81104,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 81279,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 81453,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 81453,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 81627,
+        "duration_units": 34
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 81802,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 81802,
+        "duration_units": 17
+      },
+      {
+        "note_number": 78,
+        "start_time_ms": 81976,
+        "duration_units": 34
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 82151,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 82151,
+        "duration_units": 17
+      },
+      {
+        "note_number": 76,
+        "start_time_ms": 82325,
+        "duration_units": 34
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 82499,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 82499,
+        "duration_units": 17
+      },
+      {
+        "note_number": 73,
+        "start_time_ms": 82674,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 82674,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 82848,
+        "duration_units": 17
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 82848,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 83023,
+        "duration_units": 34
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 83023,
+        "duration_units": 34
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 83197,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 83197,
+        "duration_units": 17
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 83372,
+        "duration_units": 34
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 83372,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 83546,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 83546,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 83720,
+        "duration_units": 17
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 83720,
+        "duration_units": 17
+      },
+      {
+        "note_number": 73,
+        "start_time_ms": 83895,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 83895,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 84069,
+        "duration_units": 34
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 84069,
+        "duration_units": 34
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 84244,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 84244,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 84418,
+        "duration_units": 34
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 84418,
+        "duration_units": 34
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 84767,
+        "duration_units": 69
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 84767,
+        "duration_units": 104
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 84941,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 84941,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 85290,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 85290,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 85639,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 85639,
+        "duration_units": 17
+      },
+      {
+        "note_number": 54,
+        "start_time_ms": 85813,
+        "duration_units": 34
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 85813,
+        "duration_units": 209
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 85988,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 85988,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 86162,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 86337,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 86337,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 86511,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 86685,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 86685,
+        "duration_units": 17
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 86860,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 87034,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 87034,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 87209,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 87383,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 87383,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 87558,
+        "duration_units": 34
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 87732,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 87906,
+        "duration_units": 17
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 88081,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 88081,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 88081,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 88255,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 88430,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 88430,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 88604,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 88779,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 88779,
+        "duration_units": 17
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 88953,
+        "duration_units": 104
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 89127,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 89127,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 89476,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 89476,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 89825,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 89825,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 89999,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 89999,
+        "duration_units": 104
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 90174,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 90174,
+        "duration_units": 17
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 90348,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 90523,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 90523,
+        "duration_units": 17
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 90697,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 90872,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 90872,
+        "duration_units": 17
+      },
+      {
+        "note_number": 76,
+        "start_time_ms": 91046,
+        "duration_units": 34
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 91220,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 91220,
+        "duration_units": 17
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 91395,
+        "duration_units": 34
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 91569,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 91569,
+        "duration_units": 17
+      },
+      {
+        "note_number": 79,
+        "start_time_ms": 91744,
+        "duration_units": 34
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 91918,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 91918,
+        "duration_units": 17
+      },
+      {
+        "note_number": 78,
+        "start_time_ms": 92092,
+        "duration_units": 17
+      },
+      {
+        "note_number": 76,
+        "start_time_ms": 92267,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 92267,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 92267,
+        "duration_units": 17
+      },
+      {
+        "note_number": 78,
+        "start_time_ms": 92441,
+        "duration_units": 34
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 92616,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 92616,
+        "duration_units": 17
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 92790,
+        "duration_units": 34
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 92965,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 92965,
+        "duration_units": 17
+      },
+      {
+        "note_number": 47,
+        "start_time_ms": 93139,
+        "duration_units": 104
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 93139,
+        "duration_units": 104
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 93313,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 93313,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 93662,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 93662,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 94011,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 94011,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 94185,
+        "duration_units": 17
+      },
+      {
+        "note_number": 56,
+        "start_time_ms": 94185,
+        "duration_units": 69
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 94360,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 94360,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 94534,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 94709,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 94709,
+        "duration_units": 17
+      },
+      {
+        "note_number": 77,
+        "start_time_ms": 94883,
+        "duration_units": 34
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 95058,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 95058,
+        "duration_units": 17
+      },
+      {
+        "note_number": 75,
+        "start_time_ms": 95232,
+        "duration_units": 69
+      },
+      {
+        "note_number": 63,
+        "start_time_ms": 95406,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 95406,
+        "duration_units": 17
+      },
+      {
+        "note_number": 63,
+        "start_time_ms": 95755,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 95755,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 95930,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 96104,
+        "duration_units": 17
+      },
+      {
+        "note_number": 63,
+        "start_time_ms": 96104,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 96279,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 96279,
+        "duration_units": 69
+      },
+      {
+        "note_number": 68,
+        "start_time_ms": 96453,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 96453,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 96453,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 96627,
+        "duration_units": 34
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 96802,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 96802,
+        "duration_units": 17
+      },
+      {
+        "note_number": 76,
+        "start_time_ms": 96976,
+        "duration_units": 34
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 97151,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 97151,
+        "duration_units": 17
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 97325,
+        "duration_units": 69
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 97499,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 97499,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 97848,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 97848,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 98023,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 98197,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 98197,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 98372,
+        "duration_units": 34
+      },
+      {
+        "note_number": 47,
+        "start_time_ms": 98372,
+        "duration_units": 104
+      },
+      {
+        "note_number": 54,
+        "start_time_ms": 98546,
+        "duration_units": 17
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 98546,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 98720,
+        "duration_units": 34
+      },
+      {
+        "note_number": 54,
+        "start_time_ms": 98895,
+        "duration_units": 17
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 98895,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 99069,
+        "duration_units": 34
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 99244,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 99244,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 99418,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 99592,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 99767,
+        "duration_units": 17
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 99941,
+        "duration_units": 17
+      },
+      {
+        "note_number": 76,
+        "start_time_ms": 100116,
+        "duration_units": 17
+      },
+      {
+        "note_number": 78,
+        "start_time_ms": 100290,
+        "duration_units": 17
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 100465,
+        "duration_units": 17
+      },
+      {
+        "note_number": 79,
+        "start_time_ms": 100465,
+        "duration_units": 87
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 100639,
+        "duration_units": 34
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 100813,
+        "duration_units": 34
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 100988,
+        "duration_units": 34
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 100988,
+        "duration_units": 34
+      },
+      {
+        "note_number": 79,
+        "start_time_ms": 100988,
+        "duration_units": 52
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 101337,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 101511,
+        "duration_units": 69
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 101511,
+        "duration_units": 69
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 101511,
+        "duration_units": 69
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 101511,
+        "duration_units": 69
+      },
+      {
+        "note_number": 56,
+        "start_time_ms": 101685,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 101860,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 102034,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 102209,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 102383,
+        "duration_units": 17
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 102558,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 102558,
+        "duration_units": 209
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 102732,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 102732,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 102906,
+        "duration_units": 34
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 103081,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 103081,
+        "duration_units": 17
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 103255,
+        "duration_units": 34
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 103430,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 103430,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 103604,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 103779,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 103779,
+        "duration_units": 17
+      },
+      {
+        "note_number": 54,
+        "start_time_ms": 103779,
+        "duration_units": 17
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 103953,
+        "duration_units": 34
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 104127,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 104127,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 104302,
+        "duration_units": 34
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 104476,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 104476,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 104651,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 104651,
+        "duration_units": 209
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 104825,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 104825,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 105174,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 105174,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 105174,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 105348,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 105523,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 105523,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 105523,
+        "duration_units": 17
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 105697,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 105872,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 105872,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 105872,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 106046,
+        "duration_units": 69
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 106220,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 106220,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 106569,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 106569,
+        "duration_units": 17
+      },
+      {
+        "note_number": 77,
+        "start_time_ms": 106744,
+        "duration_units": 34
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 106744,
+        "duration_units": 69
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 106918,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 106918,
+        "duration_units": 17
+      },
+      {
+        "note_number": 76,
+        "start_time_ms": 107092,
+        "duration_units": 17
+      },
+      {
+        "note_number": 77,
+        "start_time_ms": 107267,
+        "duration_units": 17
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 107441,
+        "duration_units": 34
+      },
+      {
+        "note_number": 76,
+        "start_time_ms": 107441,
+        "duration_units": 34
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 107616,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 107616,
+        "duration_units": 17
+      },
+      {
+        "note_number": 76,
+        "start_time_ms": 107790,
+        "duration_units": 52
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 107790,
+        "duration_units": 69
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 107965,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 107965,
+        "duration_units": 17
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 108313,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 108488,
+        "duration_units": 34
+      },
+      {
+        "note_number": 73,
+        "start_time_ms": 108488,
+        "duration_units": 34
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 108662,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 108662,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 108837,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 108837,
+        "duration_units": 69
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 109011,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 109011,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 109185,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 109360,
+        "duration_units": 17
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 109534,
+        "duration_units": 34
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 109534,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 109709,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 109709,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 109883,
+        "duration_units": 52
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 109883,
+        "duration_units": 69
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 110058,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 110058,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 110406,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 110581,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 110755,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 110755,
+        "duration_units": 17
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 110930,
+        "duration_units": 34
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 111104,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 111104,
+        "duration_units": 17
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 111279,
+        "duration_units": 34
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 111453,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 111453,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 111627,
+        "duration_units": 34
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 111802,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 111802,
+        "duration_units": 17
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 111976,
+        "duration_units": 17
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 112151,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 112151,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 112151,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 112325,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 112499,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 112499,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 112674,
+        "duration_units": 34
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 112848,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 112848,
+        "duration_units": 17
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 113023,
+        "duration_units": 17
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 113197,
+        "duration_units": 17
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 113197,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 113197,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 113372,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 113546,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 113546,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 113546,
+        "duration_units": 34
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 113720,
+        "duration_units": 17
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 113895,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 113895,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 114069,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 114244,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 114244,
+        "duration_units": 34
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 114244,
+        "duration_units": 34
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 114418,
+        "duration_units": 69
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 114592,
+        "duration_units": 34
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 114592,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 114941,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 114941,
+        "duration_units": 17
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 115116,
+        "duration_units": 34
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 115290,
+        "duration_units": 34
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 115290,
+        "duration_units": 34
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 115639,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 115639,
+        "duration_units": 34
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 115639,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 115813,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 115988,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 115988,
+        "duration_units": 17
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 116162,
+        "duration_units": 34
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 116337,
+        "duration_units": 34
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 116337,
+        "duration_units": 34
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 116685,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 116685,
+        "duration_units": 34
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 116685,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 116860,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 117034,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 117034,
+        "duration_units": 17
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 117209,
+        "duration_units": 34
+      },
+      {
+        "note_number": 76,
+        "start_time_ms": 117383,
+        "duration_units": 34
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 117383,
+        "duration_units": 34
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 117383,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 117558,
+        "duration_units": 34
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 117732,
+        "duration_units": 34
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 117732,
+        "duration_units": 34
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 117732,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 117906,
+        "duration_units": 34
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 118081,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 118081,
+        "duration_units": 34
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 118081,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 118255,
+        "duration_units": 34
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 118430,
+        "duration_units": 34
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 118430,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 118430,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 118604,
+        "duration_units": 34
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 118778,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 118778,
+        "duration_units": 34
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 118778,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 118953,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 119127,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 119127,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 119127,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 119302,
+        "duration_units": 34
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 119302,
+        "duration_units": 209
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 119476,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 119476,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 119651,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 119825,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 119825,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 119999,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 120174,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 120174,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 120348,
+        "duration_units": 34
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 120348,
+        "duration_units": 104
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 120523,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 120523,
+        "duration_units": 17
+      },
+      {
+        "note_number": 73,
+        "start_time_ms": 120697,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 120872,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 120872,
+        "duration_units": 17
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 121046,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 121220,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 121220,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 121395,
+        "duration_units": 17
+      },
+      {
+        "note_number": 73,
+        "start_time_ms": 121395,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 121569,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 121569,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 121569,
+        "duration_units": 17
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 121569,
+        "duration_units": 17
+      },
+      {
+        "note_number": 73,
+        "start_time_ms": 121744,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 121918,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 121918,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 122092,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 122267,
+        "duration_units": 17
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 122441,
+        "duration_units": 104
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 122441,
+        "duration_units": 104
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 122616,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 122616,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 122965,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 122965,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 123313,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 123313,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 123488,
+        "duration_units": 34
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 123488,
+        "duration_units": 209
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 123662,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 123662,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 123837,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 124011,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 124011,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 124185,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 124360,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 124360,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 124534,
+        "duration_units": 34
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 124534,
+        "duration_units": 104
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 124709,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 124709,
+        "duration_units": 17
+      },
+      {
+        "note_number": 73,
+        "start_time_ms": 124883,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 125058,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 125058,
+        "duration_units": 17
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 125232,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 125406,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 125406,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 125581,
+        "duration_units": 17
+      },
+      {
+        "note_number": 73,
+        "start_time_ms": 125581,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 125755,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 125755,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 125755,
+        "duration_units": 17
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 125755,
+        "duration_units": 17
+      },
+      {
+        "note_number": 73,
+        "start_time_ms": 125930,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 126104,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 126104,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 126278,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 126453,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 126627,
+        "duration_units": 104
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 126627,
+        "duration_units": 104
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 126802,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 126802,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 127151,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 127151,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 127499,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 127499,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 127674,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 127674,
+        "duration_units": 209
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 127674,
+        "duration_units": 209
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 127848,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 127848,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 128023,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 128197,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 128197,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 128372,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 128546,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 128546,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 128720,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 128895,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 128895,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 128895,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 129069,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 129244,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 129244,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 129418,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 129592,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 129592,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 129767,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 129767,
+        "duration_units": 209
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 129767,
+        "duration_units": 209
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 129941,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 129941,
+        "duration_units": 17
+      },
+      {
+        "note_number": 76,
+        "start_time_ms": 130116,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 130290,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 130290,
+        "duration_units": 17
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 130465,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 130639,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 130639,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 130813,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 130988,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 131162,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 131337,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 131511,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 131685,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 131685,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 131860,
+        "duration_units": 34
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 132034,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 132034,
+        "duration_units": 17
+      },
+      {
+        "note_number": 78,
+        "start_time_ms": 132209,
+        "duration_units": 34
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 132383,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 132383,
+        "duration_units": 17
+      },
+      {
+        "note_number": 76,
+        "start_time_ms": 132558,
+        "duration_units": 34
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 132732,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 132732,
+        "duration_units": 17
+      },
+      {
+        "note_number": 73,
+        "start_time_ms": 132906,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 132906,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 133081,
+        "duration_units": 17
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 133081,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 133255,
+        "duration_units": 34
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 133255,
+        "duration_units": 34
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 133430,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 133430,
+        "duration_units": 17
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 133604,
+        "duration_units": 34
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 133604,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 133778,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 133778,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 133953,
+        "duration_units": 17
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 133953,
+        "duration_units": 17
+      },
+      {
+        "note_number": 73,
+        "start_time_ms": 134127,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 134127,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 134302,
+        "duration_units": 34
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 134302,
+        "duration_units": 34
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 134476,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 134476,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 134651,
+        "duration_units": 34
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 134651,
+        "duration_units": 34
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 134999,
+        "duration_units": 69
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 134999,
+        "duration_units": 104
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 135174,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 135174,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 135523,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 135523,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 135872,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 135872,
+        "duration_units": 17
+      },
+      {
+        "note_number": 54,
+        "start_time_ms": 136046,
+        "duration_units": 34
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 136046,
+        "duration_units": 209
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 136220,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 136220,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 136395,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 136569,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 136569,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 136744,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 136918,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 136918,
+        "duration_units": 17
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 137092,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 137267,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 137267,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 137441,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 137616,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 137616,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 137790,
+        "duration_units": 34
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 137965,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 138139,
+        "duration_units": 17
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 138313,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 138313,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 138313,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 138488,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 138662,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 138662,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 138837,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 139011,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 139011,
+        "duration_units": 17
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 139185,
+        "duration_units": 104
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 139360,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 139360,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 139709,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 139709,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 140058,
+        "duration_units": 17
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 140058,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 140232,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 140232,
+        "duration_units": 104
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 140406,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 140406,
+        "duration_units": 17
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 140581,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 140755,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 140755,
+        "duration_units": 17
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 140930,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 141104,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 141104,
+        "duration_units": 17
+      },
+      {
+        "note_number": 76,
+        "start_time_ms": 141278,
+        "duration_units": 34
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 141453,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 141453,
+        "duration_units": 17
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 141627,
+        "duration_units": 34
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 141802,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 141802,
+        "duration_units": 17
+      },
+      {
+        "note_number": 79,
+        "start_time_ms": 141976,
+        "duration_units": 34
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 142151,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 142151,
+        "duration_units": 17
+      },
+      {
+        "note_number": 78,
+        "start_time_ms": 142325,
+        "duration_units": 17
+      },
+      {
+        "note_number": 76,
+        "start_time_ms": 142499,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 142499,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 142499,
+        "duration_units": 17
+      },
+      {
+        "note_number": 78,
+        "start_time_ms": 142674,
+        "duration_units": 34
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 142848,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 142848,
+        "duration_units": 17
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 143023,
+        "duration_units": 34
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 143197,
+        "duration_units": 17
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 143197,
+        "duration_units": 17
+      },
+      {
+        "note_number": 47,
+        "start_time_ms": 143372,
+        "duration_units": 104
+      },
+      {
+        "note_number": 71,
+        "start_time_ms": 143372,
+        "duration_units": 104
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 143546,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 143546,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 143895,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 143895,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 144244,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 144244,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 144418,
+        "duration_units": 17
+      },
+      {
+        "note_number": 56,
+        "start_time_ms": 144418,
+        "duration_units": 69
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 144592,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 144592,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 144767,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 144941,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 144941,
+        "duration_units": 17
+      },
+      {
+        "note_number": 77,
+        "start_time_ms": 145116,
+        "duration_units": 34
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 145290,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 145290,
+        "duration_units": 17
+      },
+      {
+        "note_number": 75,
+        "start_time_ms": 145465,
+        "duration_units": 69
+      },
+      {
+        "note_number": 63,
+        "start_time_ms": 145639,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 145639,
+        "duration_units": 17
+      },
+      {
+        "note_number": 63,
+        "start_time_ms": 145988,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 145988,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 146162,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 146337,
+        "duration_units": 17
+      },
+      {
+        "note_number": 63,
+        "start_time_ms": 146337,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 146511,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 146511,
+        "duration_units": 69
+      },
+      {
+        "note_number": 68,
+        "start_time_ms": 146685,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 146685,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 146685,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 146860,
+        "duration_units": 34
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 147034,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 147034,
+        "duration_units": 17
+      },
+      {
+        "note_number": 76,
+        "start_time_ms": 147209,
+        "duration_units": 34
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 147383,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 147383,
+        "duration_units": 17
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 147558,
+        "duration_units": 69
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 147732,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 147732,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 148081,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 148081,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 148255,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 148430,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 148430,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 148604,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 148604,
+        "duration_units": 139
+      },
+      {
+        "note_number": 63,
+        "start_time_ms": 148778,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 148953,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 149127,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 149127,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 149302,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 149476,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 149476,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 149651,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 149651,
+        "duration_units": 69
+      },
+      {
+        "note_number": 54,
+        "start_time_ms": 149825,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 149999,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 150174,
+        "duration_units": 17
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 150348,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 150348,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 150523,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 150697,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 150697,
+        "duration_units": 139
+      },
+      {
+        "note_number": 63,
+        "start_time_ms": 150872,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 151046,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 151220,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 151220,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 151395,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 151569,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 151569,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 151744,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 151744,
+        "duration_units": 69
+      },
+      {
+        "note_number": 54,
+        "start_time_ms": 151918,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 152092,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 152267,
+        "duration_units": 17
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 152441,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 152441,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 152616,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 152790,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 152790,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 152965,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 152965,
+        "duration_units": 52
+      },
+      {
+        "note_number": 54,
+        "start_time_ms": 152965,
+        "duration_units": 52
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 153139,
+        "duration_units": 69
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 153488,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 153837,
+        "duration_units": 104
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 153837,
+        "duration_units": 104
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 154883,
+        "duration_units": 17
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 154883,
+        "duration_units": 17
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 155058,
+        "duration_units": 17
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 155058,
+        "duration_units": 52
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 155058,
+        "duration_units": 52
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 155232,
+        "duration_units": 174
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 155581,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 155930,
+        "duration_units": 104
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 156976,
+        "duration_units": 209
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 157325,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 157325,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 157674,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 157674,
+        "duration_units": 34
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 158023,
+        "duration_units": 69
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 158371,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 158720,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 158720,
+        "duration_units": 34
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 159069,
+        "duration_units": 209
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 159418,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 159418,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 159767,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 159767,
+        "duration_units": 34
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 160116,
+        "duration_units": 69
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 160465,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 160813,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 160813,
+        "duration_units": 34
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 161162,
+        "duration_units": 104
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 161511,
+        "duration_units": 104
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 161511,
+        "duration_units": 104
+      },
+      {
+        "note_number": 56,
+        "start_time_ms": 161860,
+        "duration_units": 139
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 162558,
+        "duration_units": 69
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 162558,
+        "duration_units": 69
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 162558,
+        "duration_units": 69
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 163255,
+        "duration_units": 104
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 163604,
+        "duration_units": 104
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 163604,
+        "duration_units": 104
+      },
+      {
+        "note_number": 56,
+        "start_time_ms": 163953,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 164302,
+        "duration_units": 104
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 164651,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 164651,
+        "duration_units": 34
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 164999,
+        "duration_units": 34
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 165348,
+        "duration_units": 104
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 165348,
+        "duration_units": 122
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 166046,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 166046,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 166046,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 166395,
+        "duration_units": 69
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 166395,
+        "duration_units": 69
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 166395,
+        "duration_units": 69
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 166569,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 166744,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 166918,
+        "duration_units": 17
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 167092,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 167267,
+        "duration_units": 17
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 167441,
+        "duration_units": 104
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 167441,
+        "duration_units": 122
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 168139,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 168139,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 168139,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 168488,
+        "duration_units": 69
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 168488,
+        "duration_units": 69
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 168488,
+        "duration_units": 69
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 168662,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 168837,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 169011,
+        "duration_units": 17
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 169185,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 169360,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 169534,
+        "duration_units": 17
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 169534,
+        "duration_units": 104
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 169709,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 169883,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 170058,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 170232,
+        "duration_units": 17
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 170232,
+        "duration_units": 34
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 170406,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 170581,
+        "duration_units": 17
+      },
+      {
+        "note_number": 49,
+        "start_time_ms": 170581,
+        "duration_units": 69
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 170581,
+        "duration_units": 69
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 170581,
+        "duration_units": 69
+      },
+      {
+        "note_number": 63,
+        "start_time_ms": 170755,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 170930,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 171104,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 171278,
+        "duration_units": 17
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 171278,
+        "duration_units": 34
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 171453,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 171627,
+        "duration_units": 17
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 171627,
+        "duration_units": 104
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 171802,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 171976,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 172151,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 172325,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 172325,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 172325,
+        "duration_units": 69
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 172674,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 173023,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 173023,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 173371,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 173371,
+        "duration_units": 34
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 173720,
+        "duration_units": 104
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 173720,
+        "duration_units": 122
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 174418,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 174418,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 174418,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 174767,
+        "duration_units": 69
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 174767,
+        "duration_units": 69
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 174767,
+        "duration_units": 69
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 174941,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 175116,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 175290,
+        "duration_units": 17
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 175465,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 175639,
+        "duration_units": 17
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 175813,
+        "duration_units": 104
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 175813,
+        "duration_units": 122
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 176511,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 176511,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 176511,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 176860,
+        "duration_units": 69
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 176860,
+        "duration_units": 69
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 176860,
+        "duration_units": 69
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 177034,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 177209,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 177383,
+        "duration_units": 17
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 177558,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 177732,
+        "duration_units": 17
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 177906,
+        "duration_units": 104
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 177906,
+        "duration_units": 122
+      },
+      {
+        "note_number": 48,
+        "start_time_ms": 178604,
+        "duration_units": 34
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 178604,
+        "duration_units": 34
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 178604,
+        "duration_units": 34
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 178953,
+        "duration_units": 69
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 178953,
+        "duration_units": 69
+      },
+      {
+        "note_number": 49,
+        "start_time_ms": 178953,
+        "duration_units": 69
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 179127,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 179302,
+        "duration_units": 17
+      },
+      {
+        "note_number": 63,
+        "start_time_ms": 179476,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 179651,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 179825,
+        "duration_units": 17
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 179999,
+        "duration_units": 69
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 179999,
+        "duration_units": 69
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 179999,
+        "duration_units": 209
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 180697,
+        "duration_units": 34
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 180697,
+        "duration_units": 34
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 180697,
+        "duration_units": 34
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 181046,
+        "duration_units": 34
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 181046,
+        "duration_units": 69
+      },
+      {
+        "note_number": 77,
+        "start_time_ms": 181046,
+        "duration_units": 69
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 181046,
+        "duration_units": 104
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 181395,
+        "duration_units": 34
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 181744,
+        "duration_units": 34
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 182092,
+        "duration_units": 69
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 182092,
+        "duration_units": 122
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 182790,
+        "duration_units": 34
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 182790,
+        "duration_units": 34
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 183139,
+        "duration_units": 69
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 183139,
+        "duration_units": 69
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 183313,
+        "duration_units": 17
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 183488,
+        "duration_units": 17
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 183662,
+        "duration_units": 17
+      },
+      {
+        "note_number": 76,
+        "start_time_ms": 183837,
+        "duration_units": 17
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 184011,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 184185,
+        "duration_units": 17
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 184185,
+        "duration_units": 139
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 184360,
+        "duration_units": 17
+      },
+      {
+        "note_number": 73,
+        "start_time_ms": 184534,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 184709,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 184883,
+        "duration_units": 17
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 184883,
+        "duration_units": 34
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 184883,
+        "duration_units": 34
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 185058,
+        "duration_units": 17
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 185232,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 185232,
+        "duration_units": 69
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 185581,
+        "duration_units": 34
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 185930,
+        "duration_units": 34
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 186278,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 186278,
+        "duration_units": 104
+      },
+      {
+        "note_number": 49,
+        "start_time_ms": 186453,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 186627,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 186802,
+        "duration_units": 17
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 186976,
+        "duration_units": 17
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 187151,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 187325,
+        "duration_units": 17
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 187325,
+        "duration_units": 69
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 187325,
+        "duration_units": 69
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 187499,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 187674,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 187848,
+        "duration_units": 17
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 188023,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 188197,
+        "duration_units": 17
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 188371,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 188371,
+        "duration_units": 104
+      },
+      {
+        "note_number": 49,
+        "start_time_ms": 188546,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 188720,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 188895,
+        "duration_units": 17
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 189069,
+        "duration_units": 17
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 189244,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 189418,
+        "duration_units": 17
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 189418,
+        "duration_units": 69
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 189418,
+        "duration_units": 69
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 189592,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 189767,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 189941,
+        "duration_units": 17
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 190116,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 190290,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 190465,
+        "duration_units": 17
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 190465,
+        "duration_units": 69
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 190465,
+        "duration_units": 69
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 190639,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 190813,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 190988,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 191162,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 191162,
+        "duration_units": 34
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 191337,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 191511,
+        "duration_units": 69
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 191511,
+        "duration_units": 69
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 191511,
+        "duration_units": 69
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 191511,
+        "duration_units": 69
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 192209,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 192558,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 192558,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 192558,
+        "duration_units": 69
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 192732,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 192906,
+        "duration_units": 17
+      },
+      {
+        "note_number": 54,
+        "start_time_ms": 193081,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 193255,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 193430,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 193604,
+        "duration_units": 17
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 193604,
+        "duration_units": 69
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 193604,
+        "duration_units": 69
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 193778,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 193953,
+        "duration_units": 17
+      },
+      {
+        "note_number": 63,
+        "start_time_ms": 194127,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 194302,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 194302,
+        "duration_units": 34
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 194476,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 194651,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 194651,
+        "duration_units": 69
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 194651,
+        "duration_units": 139
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 194825,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 194999,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 195174,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 195348,
+        "duration_units": 17
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 195523,
+        "duration_units": 17
+      },
+      {
+        "note_number": 73,
+        "start_time_ms": 195697,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 195871,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 196046,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 196220,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 196395,
+        "duration_units": 17
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 196569,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 196744,
+        "duration_units": 122
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 196744,
+        "duration_units": 209
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 197441,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 197441,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 197441,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 197790,
+        "duration_units": 69
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 197790,
+        "duration_units": 69
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 197790,
+        "duration_units": 69
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 197964,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 198139,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 198313,
+        "duration_units": 17
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 198488,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 198662,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 198837,
+        "duration_units": 122
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 198837,
+        "duration_units": 209
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 199534,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 199534,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 199534,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 199883,
+        "duration_units": 69
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 199883,
+        "duration_units": 69
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 199883,
+        "duration_units": 69
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 200058,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 200232,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 200406,
+        "duration_units": 17
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 200581,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 200755,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 200930,
+        "duration_units": 17
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 200930,
+        "duration_units": 209
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 201104,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 201278,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 201453,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 201627,
+        "duration_units": 17
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 201627,
+        "duration_units": 34
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 201802,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 201976,
+        "duration_units": 17
+      },
+      {
+        "note_number": 49,
+        "start_time_ms": 201976,
+        "duration_units": 69
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 201976,
+        "duration_units": 69
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 201976,
+        "duration_units": 69
+      },
+      {
+        "note_number": 63,
+        "start_time_ms": 202151,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 202325,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 202499,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 202674,
+        "duration_units": 17
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 202674,
+        "duration_units": 34
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 202848,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 203023,
+        "duration_units": 17
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 203023,
+        "duration_units": 209
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 203197,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 203371,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 203546,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 203720,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 203720,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 203720,
+        "duration_units": 69
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 204069,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 204418,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 204418,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 204767,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 204767,
+        "duration_units": 34
+      },
+      {
+        "note_number": 54,
+        "start_time_ms": 205116,
+        "duration_units": 69
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 205116,
+        "duration_units": 122
+      },
+      {
+        "note_number": 54,
+        "start_time_ms": 205813,
+        "duration_units": 34
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 205813,
+        "duration_units": 34
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 205813,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 206162,
+        "duration_units": 69
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 206337,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 206511,
+        "duration_units": 17
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 206685,
+        "duration_units": 17
+      },
+      {
+        "note_number": 77,
+        "start_time_ms": 206860,
+        "duration_units": 17
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 206860,
+        "duration_units": 34
+      },
+      {
+        "note_number": 75,
+        "start_time_ms": 207034,
+        "duration_units": 17
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 207209,
+        "duration_units": 104
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 207209,
+        "duration_units": 174
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 207906,
+        "duration_units": 34
+      },
+      {
+        "note_number": 66,
+        "start_time_ms": 207906,
+        "duration_units": 34
+      },
+      {
+        "note_number": 46,
+        "start_time_ms": 208255,
+        "duration_units": 17
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 208430,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 208604,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 208778,
+        "duration_units": 17
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 208953,
+        "duration_units": 17
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 209127,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 209302,
+        "duration_units": 69
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 209302,
+        "duration_units": 209
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 209999,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 209999,
+        "duration_units": 34
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 209999,
+        "duration_units": 34
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 210348,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 210348,
+        "duration_units": 69
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 210348,
+        "duration_units": 69
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 210523,
+        "duration_units": 17
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 210697,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 210871,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 211046,
+        "duration_units": 17
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 211220,
+        "duration_units": 17
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 211395,
+        "duration_units": 69
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 211395,
+        "duration_units": 69
+      },
+      {
+        "note_number": 49,
+        "start_time_ms": 212092,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 212092,
+        "duration_units": 34
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 212092,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 212441,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 212441,
+        "duration_units": 69
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 212441,
+        "duration_units": 104
+      },
+      {
+        "note_number": 48,
+        "start_time_ms": 212616,
+        "duration_units": 17
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 212790,
+        "duration_units": 17
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 212964,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 213139,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 213313,
+        "duration_units": 17
+      },
+      {
+        "note_number": 46,
+        "start_time_ms": 213488,
+        "duration_units": 69
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 213488,
+        "duration_units": 69
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 213488,
+        "duration_units": 69
+      },
+      {
+        "note_number": 77,
+        "start_time_ms": 213488,
+        "duration_units": 69
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 213488,
+        "duration_units": 69
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 213488,
+        "duration_units": 69
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 214185,
+        "duration_units": 34
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 214185,
+        "duration_units": 34
+      },
+      {
+        "note_number": 77,
+        "start_time_ms": 214185,
+        "duration_units": 34
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 214185,
+        "duration_units": 34
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 214534,
+        "duration_units": 17
+      },
+      {
+        "note_number": 76,
+        "start_time_ms": 214534,
+        "duration_units": 69
+      },
+      {
+        "note_number": 59,
+        "start_time_ms": 214709,
+        "duration_units": 17
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 214883,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 215058,
+        "duration_units": 17
+      },
+      {
+        "note_number": 68,
+        "start_time_ms": 215232,
+        "duration_units": 17
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 215232,
+        "duration_units": 34
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 215406,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 215581,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 215581,
+        "duration_units": 69
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 215581,
+        "duration_units": 104
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 215755,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 215930,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 216104,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 216278,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 216278,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 216453,
+        "duration_units": 17
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 216627,
+        "duration_units": 69
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 216627,
+        "duration_units": 69
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 216627,
+        "duration_units": 69
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 216627,
+        "duration_units": 69
+      },
+      {
+        "note_number": 56,
+        "start_time_ms": 217325,
+        "duration_units": 34
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 217325,
+        "duration_units": 34
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 217325,
+        "duration_units": 34
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 217325,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 217674,
+        "duration_units": 17
+      },
+      {
+        "note_number": 51,
+        "start_time_ms": 217674,
+        "duration_units": 69
+      },
+      {
+        "note_number": 63,
+        "start_time_ms": 217848,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 218023,
+        "duration_units": 17
+      },
+      {
+        "note_number": 68,
+        "start_time_ms": 218197,
+        "duration_units": 17
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 218371,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 218546,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 218720,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 218895,
+        "duration_units": 17
+      },
+      {
+        "note_number": 77,
+        "start_time_ms": 219069,
+        "duration_units": 17
+      },
+      {
+        "note_number": 75,
+        "start_time_ms": 219244,
+        "duration_units": 17
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 219418,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 219592,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 219767,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 219941,
+        "duration_units": 17
+      },
+      {
+        "note_number": 63,
+        "start_time_ms": 220116,
+        "duration_units": 17
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 220290,
+        "duration_units": 17
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 220464,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 220639,
+        "duration_units": 17
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 220813,
+        "duration_units": 104
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 221860,
+        "duration_units": 17
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 221860,
+        "duration_units": 104
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 222034,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 222209,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 222383,
+        "duration_units": 17
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 222558,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 222732,
+        "duration_units": 17
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 222906,
+        "duration_units": 17
+      },
+      {
+        "note_number": 60,
+        "start_time_ms": 222906,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 222906,
+        "duration_units": 17
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 222906,
+        "duration_units": 209
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 223081,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 223255,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 223430,
+        "duration_units": 17
+      },
+      {
+        "note_number": 73,
+        "start_time_ms": 223604,
+        "duration_units": 17
+      },
+      {
+        "note_number": 76,
+        "start_time_ms": 223778,
+        "duration_units": 17
+      },
+      {
+        "note_number": 73,
+        "start_time_ms": 223953,
+        "duration_units": 17
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 224127,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 224302,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 224476,
+        "duration_units": 17
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 224651,
+        "duration_units": 17
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 224825,
+        "duration_units": 17
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 224999,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 224999,
+        "duration_units": 104
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 225348,
+        "duration_units": 69
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 226046,
+        "duration_units": 209
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 226395,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 226395,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 226744,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 226744,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 227092,
+        "duration_units": 69
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 227092,
+        "duration_units": 69
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 227092,
+        "duration_units": 69
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 227267,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 227441,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 227616,
+        "duration_units": 17
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 227790,
+        "duration_units": 17
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 227790,
+        "duration_units": 34
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 227964,
+        "duration_units": 17
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 228139,
+        "duration_units": 209
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 228488,
+        "duration_units": 34
+      },
+      {
+        "note_number": 58,
+        "start_time_ms": 228488,
+        "duration_units": 34
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 228837,
+        "duration_units": 34
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 228837,
+        "duration_units": 34
+      },
+      {
+        "note_number": 55,
+        "start_time_ms": 229185,
+        "duration_units": 69
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 229185,
+        "duration_units": 69
+      },
+      {
+        "note_number": 61,
+        "start_time_ms": 229185,
+        "duration_units": 69
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 229360,
+        "duration_units": 17
+      },
+      {
+        "note_number": 67,
+        "start_time_ms": 229534,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 229709,
+        "duration_units": 17
+      },
+      {
+        "note_number": 72,
+        "start_time_ms": 229883,
+        "duration_units": 17
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 229883,
+        "duration_units": 34
+      },
+      {
+        "note_number": 70,
+        "start_time_ms": 230058,
+        "duration_units": 17
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 230232,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 230232,
+        "duration_units": 69
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 230232,
+        "duration_units": 69
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 230232,
+        "duration_units": 69
+      },
+      {
+        "note_number": 56,
+        "start_time_ms": 230406,
+        "duration_units": 17
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 230581,
+        "duration_units": 17
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 230755,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 230930,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 231104,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 231278,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 231453,
+        "duration_units": 17
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 231627,
+        "duration_units": 17
+      },
+      {
+        "note_number": 76,
+        "start_time_ms": 231802,
+        "duration_units": 17
+      },
+      {
+        "note_number": 77,
+        "start_time_ms": 231976,
+        "duration_units": 17
+      },
+      {
+        "note_number": 81,
+        "start_time_ms": 232151,
+        "duration_units": 17
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 232325,
+        "duration_units": 17
+      },
+      {
+        "note_number": 76,
+        "start_time_ms": 232499,
+        "duration_units": 17
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 232674,
+        "duration_units": 17
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 232848,
+        "duration_units": 17
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 233023,
+        "duration_units": 17
+      },
+      {
+        "note_number": 64,
+        "start_time_ms": 233197,
+        "duration_units": 17
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 233371,
+        "duration_units": 17
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 233546,
+        "duration_units": 17
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 233720,
+        "duration_units": 17
+      },
+      {
+        "note_number": 52,
+        "start_time_ms": 233895,
+        "duration_units": 17
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 234069,
+        "duration_units": 17
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 234244,
+        "duration_units": 17
+      },
+      {
+        "note_number": 53,
+        "start_time_ms": 234418,
+        "duration_units": 104
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 234418,
+        "duration_units": 104
+      },
+      {
+        "note_number": 62,
+        "start_time_ms": 234418,
+        "duration_units": 104
+      },
+      {
+        "note_number": 57,
+        "start_time_ms": 234418,
+        "duration_units": 104
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 236511,
+        "duration_units": 209
+      },
+      {
+        "note_number": 69,
+        "start_time_ms": 236511,
+        "duration_units": 209
+      },
+      {
+        "note_number": 74,
+        "start_time_ms": 236511,
+        "duration_units": 209
+      },
+      {
+        "note_number": 65,
+        "start_time_ms": 236511,
+        "duration_units": 209
+      },
+      {
+        "note_number": 45,
+        "start_time_ms": 236511,
+        "duration_units": 209
+      },
+      {
+        "note_number": 50,
+        "start_time_ms": 236511,
+        "duration_units": 209
+      }
+    ]
+  }
+]
\ No newline at end of file