Sequencer

The sequencer backend is selected automatically based on your platform:

• Linux: ALSA sequencer via SWIG wrapper

• macOS: CoreMIDI sequencer via pure ctypes

Note

Sequencer classes are only available on their respective platforms. Import midi.sequencer to get the platform-appropriate backend.

The sequencer API provides three main classes:

• SequencerHardware — enumerate MIDI devices

• SequencerWrite — send MIDI events to a device

• SequencerRead — receive MIDI events from a device