I have never figured this out. When you see videos of (often) pro players and they have this giant black controller with a boat load of buttons that seem to control stuff in the rack, what is that? Are they all custom, hand made? How do they work?
Seems that they often turn on entire chains of pedals, either rack mount or stomp box style.
Whats up with those?
Roscoe Century, G+L L-2000
Colorado Club #61