Lowers pitch, while the tempo or speed of play remains the same.
Rate
The shifting rate. Lower percentages (from 1 to 99) increase the pitch. Higher percentages (above 100) lower the pitch. The tempo is preserved.
How to use
-Left-click-and-drag on the select a portion of the audio
-Click Effects menu and select Pitch Shift
Tip: This effect shifts the frequency spectrum of the input signal. It can be used to disguise a person's voice, or make the voice sound like that of the "chipmunks", through to "Darth Vader". It is also used to create harmony in lead passages, although it is an "unintelligent" harmonizer.