Antares AutoTune Pro

Auto-Tune Pro offers the transparent, natural sounding, and pristine pitch and time correction required for professional quality audio production, as well as the classic effects that have become a staple of popular music. The most advanced edition of Auto-Tune, Auto-Tune Pro includes Auto Mode, for real-time correction and effects, Graph Mode, for detailed pitch and time editing, and the Auto-Key plug-in for automatic key and scale detection.