BOSS GA FC Foot Controller, control for Roland and amps

If you want to keep your hands on your axe at all times, the GA-FC Foot Controller lets you drive Roland and BOSS amps from the floor. It allows for expansion as well: plug in optional expression pedals etc Switch instantly between four channels and two routes of loops, reverbs, boost settings, etc Simultaneously connect two expression pedals for realtime control of volume and drive Compatible products: Blues Cube Artist, Blues Cube Artist212, Blues Cube Tour, KATANA-100 MkII, KATANA-100212 MkII, KATANA-HEAD MkII, KATANA-Artist MkII, Acoustic Singer Pro, Acoustic Singer Live, Nextone Artist, Nextone Stage, Nextone Special, WAZA Tube Amp Expander EV-5, FV-500L, and FV-500H are available as optional expression pedals for the GA-FC