ScoreMidiLoader

loader.midi.score.ScoreMidiLoader(
    part_voice_assign_mode=0,
    quantization_unit=None,
    estimate_voice_info=False,
    estimate_key=False,
    assign_note_ids=True,
    unit=None,
    number_type=NumberType.float,
    **kwargs,
)

Load score MIDI files using partitura.

This loader uses partitura’s sophisticated MIDI parsing to extract structural information like voices, parts, and specific pitches (optional). It is ideal for quantized MIDI files representing scores.

Emits a :class:ScoreMidiEventData (the wider 10-column schema) because partitura supplies the score-only voice, staff and part_id columns on top of the cross-loader seven.

Attributes

Name	Description
ticks_per_beat	Return the ticks per beat (PPQ) of the loaded file.