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changeTrackTranspositionPitch

since 1.4.0

Description​

Changes the pitch transpose applied to the given tracks. These pitches are additional to the ones applied to the song via the settings and data model and allows a more live-update via a UI.

changeTrackTranspositionPitch(tracks: Track[], semitones: number): void
ParameterSummary
tracksAll

The list of tracks to change.

semitonesAll

The number of semitones to apply as pitch offset.

Examples​

const api = new alphaTab.AlphaTabApi(document.querySelector('#alphaTab'));
api.changeTrackTranspositionPitch([api.score.tracks[0], api.score.tracks[1]], 3);
api.changeTrackTranspositionPitch([api.score.tracks[2]], 2);