This specific software version, , represents a classic era of vocal processing. While newer versions like Auto-Tune Pro and Access have taken over the market, many producers still hunt for EFX Evo for its low CPU overhead and the iconic "Auto-Tune Effect" that defined a decade of hip-hop and pop.
Unlike the full-blown Auto-Tune 7 (which offered detailed graphical pitch editing), was designed for speed. It combined real-time Automatic Mode pitch correction with a built-in Voice Instrument FX module.
The current version is 64-bit, fully compatible with Apple Silicon (M1/M2/M3), and includes the classic Auto-Tune algorithm. Use a Wrapper: If you have the old file but it won't open, tools like can sometimes help run older plugins on newer systems.
AutoTune Central is officially supported on macOS 11 and higher and Windows 10 and 11. AutoTune 2026 FAQ - Antares Support Center