ipytone.Monophonic#

class ipytone.Monophonic(**kwargs: Any)#

Methods

`chain`(*nodes)	Connect the output of this audio node to the other audio nodes in series.
`connect`(destination[, output_number, ...])	Connect the output of this audio node to the input of another node.
`disconnect`(destination[, output_number, ...])	Disconnect the ouput of this audio node from a connected node.
`dispose`()	Dispose and disconnect this audio node (as well as its input/output).
`fan`(*destinations)	Connect the output of this audio node to the `destinations` audio nodes in parallel.
`to_destination`()	Convenience method to directly connect the output of this audio node to the main output (speakers) node.
`trigger_attack`(note[, time, velocity])	Trigger the attack portion of the note.
`trigger_attack_release`(note, duration[, ...])	Play a note of a given duration.
`trigger_note`(note[, time])	Trigger a note.
`trigger_release`([time])	Trigger the release of the active note.

Attributes

`channel_count`	An int trait.
`channel_count_mode`	An enum whose value must be in a given sequence.
`channel_interpretation`	An enum whose value must be in a given sequence.
`detune`
`disposed`	Returns True if the node was disposed (i.e., disconnected and web audio node freed for garbage collection).
`frequency`
`input`	Returns the input node, or None if this node is a source.
`log`	A trait whose value must be an instance of a specified class.
`name`	A trait for unicode strings.
`number_of_inputs`	Returns the number of input slots for the input node (0 for source nodes).
`number_of_outputs`	Returns the number of output slots for the output node (0 for sink nodes).
`output`	Returns the output node, or None if this node is a sink.
`portamento`	glide time between notes
`volume`	The instrument volume parameter.

chain(*nodes)#: Connect the output of this audio node to the other audio nodes in series.

connect(destination, output_number=0, input_number=0)#

Connect the output of this audio node to the input of another node.

Parameters:

destination (AudioNode or NativeAudioNode or Param or NativeAudioParam) – The destination node.
output_number (int) – The channel number of the output of this node (default: 0).
input_number (int) – The channel number of the input of the destination node (default: 0).

disconnect(destination, output_number=0, input_number=0)#

Disconnect the ouput of this audio node from a connected node.

Parameters:

destination (AudioNode or NativeAudioNode or Param or NativeAudioParam) – The connected destination node.
output_number (int) – The channel number of the output of this node (default: 0).
input_number (int) – The channel number of the input of the destination node (default: 0).

dispose()#: Dispose and disconnect this audio node (as well as its input/output).

property disposed#: Returns True if the node was disposed (i.e., disconnected and web audio node freed for garbage collection).

fan(*destinations)#: Connect the output of this audio node to the destinations audio nodes in parallel.

property input#: Returns the input node, or None if this node is a source.

property number_of_inputs#: Returns the number of input slots for the input node (0 for source nodes).

property number_of_outputs#: Returns the number of output slots for the output node (0 for sink nodes).

property output#: Returns the output node, or None if this node is a sink.

to_destination()#: Convenience method to directly connect the output of this audio node to the main output (speakers) node.

trigger_attack(note, time=None, velocity=1)#

Trigger the attack portion of the note.

Parameters:

note (float or str) – The frequency or note to play.
time (float or str, optional) – The time at which the note attack is triggered (default: now).
velocity (float, optional) – The velocity of the note (any value between 0 and 1).

trigger_attack_release(note, duration, time=None, velocity=1)#

Play a note of a given duration.

Parameters:

note (float or str or list) – The frequency or note to play. Also accepts a list of notes to play one after another.
duration (float or str or list) – The duration(s) of (each of) the note to play.
time (float or str, optional) – The time at which the note attack is triggered (default: now).
velocity (float, optional) – The velocity of the note (any value between 0 and 1).

trigger_note(note, time=None)#

Trigger a note.

Parameters:

note (Note) – The note object to play. Depending on its trigger_type attribute, this method dispatches either to trigger_attack, trigger_release or trigger_attack_relase using the the other attribute values.
time (float or str, optional) – The time at which the note attack or release is triggered (default: now). This overrides the time attribute of the note object.

trigger_release(time=None)#

Trigger the release of the active note.

Parameters:: time (float or str, optional) – The time at which the note is released (default: now).