@apiproxy_stub.Synchronized
  def get_channel_messages(self, token):
    self._log('Received request for messages for channel: ' + token)
    client_id = self.client_id_from_token(token)
    if client_id in self._connected_channel_messages:
      return self._connected_channel_messages[client_id]

    return None
Given clustered frequencies finds a mean of each cluster.
dataset/ETHPy150Open GoogleCloudPlatform/python-compat-runtime/appengine-compat/exported_appengine_sdk/google/appengine/api/channel/channel_service_stub.py/ChannelServiceStub.get_channel_messages--crossover with--dataset/ETHPy150Open Agerrr/Automated_Music_Transcription/first_peaks_method.py/MIDI_Detector.getClustersMeans