Build virtual pedalboards. MainStage features vintage and modern amp simulators. Use modeling microphones to shape your tone. Control wah-wah and delay effects using external expression pedals. Vocalists and Wind Players
: MainStage is Mac-only ; there is no official version for Windows. MainStage User Guide - Apple Support
For touring musicians, church worship leaders, and electronic music producers, is nothing short of a revolutionary tool. It transforms your Mac into a live rig capable of hosting hundreds of virtual instruments, effects, and backing tracks without hauling racks of hardware synthesizers. However, users often find themselves searching for a very specific iteration of the software: MainStage-3.6.4.dmg . MainStage-3.6.4.dmg
MainStage shares the exact same engine as Logic Pro. When you install version 3.6.4, you gain access to an incredible collection of professional assets:
Version 3.6.4 is a maintenance and compatibility update released around late 2020 to early 2021. While Apple does not provide exhaustive patch notes for point releases, version 3.6.4 focused on: Build virtual pedalboards
MainStage 3.6.4 continues to build on the powerful foundation of the version 3 series, offering several critical features for live performers:
MainStage 3.6.4 is a specialized live audio mixing and software instrument platform developed by Apple. It uses the same engine, plugins, and sound library as Logic Pro. However, it swaps the timeline-based recording interface for a customizable visual dashboard. Control wah-wah and delay effects using external expression
Even a stable version has quirks. Here are the top three user-reported issues with and how to solve them.
Open MainStage from your Applications folder. On first launch, it will verify your hardware and prompt you to download the essential content package.
Note: As of 2025, the current version of MainStage is higher (3.6.5+ or later). However, 3.6.4 remains in use by musicians who prefer a specific stable version or are running older macOS installations.