American Audio VMS4/4.1
Mapping by Anders Gunnarsson & Sean M. Pappalardo, from Mixxx · Mixxx manual page
2-deck control/4-deck mixer preset for Mixxx 2.1. Assumes "Post EQ" mode. (See Wiki for full setup instructions.)
openDJ supports 83 of the 131 controls this mapping sets directly. The rest of the mapping runs as a script, which isn't counted here.
This mapping doesn't describe its controls one by one, so there's no list here yet. The Mixxx manual page above shows the layout.
Generated from res/controllers/American Audio VMS4.midi.xml. If something here is wrong on your controller, tell us.