MainStage 3.5.1, released by Apple on , was a maintenance update primarily focused on stability improvements and specific bug fixes for live performance setups. Key Stability & Bug Fixes
: Fixed a bug where duplicating a patch containing a concert-level bus would incorrectly remap it to a patch-level bus. MainStage 3.5.1
: Fixed an issue where recordings from outputs other than Out 1-2 would mistakenly include audio from Out 1-2. Context within Version 3.5 MainStage 3