On a Mac, AU (Audio Unit) plugins typically go into /Library/Audio/Plug-Ins/Components or ~/Library/Audio/Plug-Ins/Components for user-specific installations.

: Make sure your Digital Audio Workstation (DAW) supports the plugin format of SST2 (e.g., VST, AU).

For more information on Steven Slate Trigger 2, SSD, and related topics, explore the following resources: