Update app.py

app.py

@@ -11,7 +11,7 @@ NOTE_LENGTH_16TH_120BPM = 0.25 * 60 / 120
 BAR_LENGTH_120BPM = 4.0 * 60 / 120
 SAMPLE_RATE=44100
 
-def token_sequence_to_note_sequence(token_sequence, use_program=True, use_drums=True, instrument_mapper=None, only_piano=False):
+def token_sequence_to_note_sequence(token_sequence, use_program=True, use_drums=False, instrument_mapper=None, only_piano=True):
     if isinstance(token_sequence, str):
         token_sequence = token_sequence.split()
     note_sequence = empty_note_sequence()