Rockman Compressor "Rock Module"
Sorry for the slight blur, my camera wasn't focusing correctly (must've had a late night)
This is a late 80's early 90s Scholz Research and Design Rockman Compressor Module.
I just go through some settings and try to give you a feel of what it can do.
Signal chain is simple Guitar--Rockmodule--Bogner XTC 3534--Mesa 1x12 Thiele Cabinet with EVM 12K speaker,