Instance Property

pitch

The amount by which the input signal is pitch shifted.

Declaration

@property(nonatomic) float pitch;

Discussion

The pitch is measured in “cents”, a logarithmic value used for measuring musical intervals. One octave is equal to 1200 cents. One musical semitone is equal to 100 cents.

The default value is 0.0. The range of values is -2400 to 2400.

See Also

Getting and Setting Time Pitch Values

overlap

The amount of overlap between segments of the input audio signal.

rate

The playback rate of the input signal.