Pitch Shift
The Pitch Shift plug-in allows you to adjust the pitch of any source audio file with or without a change in its duration. This powerful function allows sounds to be transposed a maximum of a full octave up or down in pitch with or without altering playback speed.
Edit the Pitch Shift parameters by double-clicking and typing in any Destination text box or by dragging a slider to adjust. All Pitch Shift plug-in controls are linked, so that changing one changes the others.