This article applies to Portal, Thermal, and Movement.
You can find your Output plugins at the following locations:
AU: [user]/Macintosh HD/Library/Audio/Plug-Ins/Components
VST: [user]/Macintosh HD/Library/Audio/Plug-Ins/VST
AAX: [user]/Macintosh HD/Library/Application Support/Avid/Audio/Plug-Ins/
VST: (specified by user at time of installation)**
C:\Program Files\Common Files\VST3