AudioPitchShift
AudioPitchShift[audio,r]
applies pitch shifting to audio by the ratio r, shifting every frequency to
.
Details and Options

- AudioPitchShift shifts the pitch of the input audio signal without affecting the duration.
- The frequency ratio r can be given as a pitch interval, including:
-
Quantity[oct,"octaves"] correspond to Quantity[sem,"semitones"] correspond to - AudioPitchShift takes a PartitionGranularity option that controls the partitioning of audio, used for the computation of the short-time Fourier transform.

Examples
open allclose allSee Also
Related Guides
Introduced in 2016
(11.0)