Apply real-time pitch correction, compression, and reverb during a live set.
MainStage 3.6.4 is the installation file format ( .dmg or Apple Disk Image) used to deploy Apple’s live performance software on macOS. The software acts as an all-in-one host environment for virtual instruments, plugins, and physical hardware control. It allows musicians to leave heavy hardware synths and bulky pedalboards at home, replacing them with a single laptop running a highly customizable software workstation. Core Features of MainStage 3.6.4 1. Massive Sound Library MainStage-3.6.4.dmg
This specific build includes several critical bug fixes for live performers: MainStage release notes - Apple Support 9 Apr 2026 — Apply real-time pitch correction