Pitch Correction, Pitch Shifting and Formant Control
The Tune section handles correction. You set a key and scale, then adjust Correction to control how strongly the signal is pulled to the nearest note. A setting of 100% forces the sound to the exact corrected pitch, while lower values allow smaller changes. Speed sets how quickly the sound returns to pitch when it falls outside the chosen scale, and it can be pushed far enough to create portamento-like slides.
The Vox section works differently. In Transpose mode the pitch moves up or down by up to 12 semitones, with a Fine control that resolves tenths of a semitone. In Flatten mode the output is fixed to one note. The Formant dial changes the harmonic content and therefore the timbre, and a Pitch-Formant Lock keeps the pitch and formant dials linked in Transpose mode.






