zkbqhuang / melodia

Melodia is a Python library for MIDI music creation

Melodia

Melodia is a Python library for MIDI music creation.

It provides four core concepts – tone, time signature, note and track and various abstractions built on them, such as chords and chord progressions. Library contains MIDI writer which allows to output tracks to MIDI files in order to export them to any DAW.

Installation

Melodia is fully typed and requires Python 3.7 or greater.

pip install melodia

Documentation

Documentation is available at melodia.readthedocs.io.

Example

from melodia.core import Track
from melodia.music import chord
from melodia.io import midi

track = Track(signature=(4, 4))

track.add(chord.maj('C3', (1, 1)))
track.add(chord.maj('D3', (1, 1)))
track.add(chord.min('A3', (1, 1)))
track.add(chord.maj7('G3', (1, 1)))

with open('chords.mid', 'wb') as f:
    midi.dump(track, f)