Pitch is the property of sound that varies with variation in the frequency of vibration.This effect decreases or increases the pitch of your voice.Move the Pitch Slider to control the pitch Effect.
This button has two states : On and Off
A. When the button is inactive, no effect will be applied on your voice and button caption will remain "PitchShift off".
B. When the button is active, a effect after changing pitch, will be applied on your voice and button caption will be changed to "PitchShift On" with Green Text