export type MidiParseResultHeader = [
    format: number,
    tracks: number,
    division: number
];
export type MidiParseResultTrackNoteEvent = [
    tick: number,
    type: number,
    note: number,
    velocity: number
];
export type MidiParseResultTrackMetaEvent = [
    tick: number,
    type: number,
    subtype: number,
    data: number[]
];
export type MidiParseResultTrackEvent = MidiParseResultTrackNoteEvent | MidiParseResultTrackMetaEvent;
export type MidiParseResultTrack = MidiParseResultTrackEvent[];
export type MidiParseResult = [
    header: MidiParseResultHeader,
    tracks: MidiParseResultTrack[]
];