Haven't seen a lot of examples of boards that implement the GA-FC, so here's the one I just put together! (Also posted in r/guitarpedals) : r/BossKatana
Boss GA-FC Foot Controller | Electric Violin Shop
Boss GA-FC Foot Controller | Sweetwater
Amazon.com: Roland GA-FC Foot Controller for GA-112 and GA-212 : Musical Instruments
Boss Waza Tube Amp Expander with GA-FC Foot Controller at Gear4music
Footswitch Boss GA-FC
The GA-FC: Unlocking Performance Potential with Your Amp
Katana - GA-FC Bank Select
Boss GA-FC Foot Controller | Electric Violin Shop
BOSS GA-FC Guitar Combo Foot Controller | Guitar Center
Boss GA-FC EX Foot Controller for BOSS Katana Amplifiers | Sweetwater
Amazon.com: Roland GA-FC Foot Controller for GA-112 and GA-212 : Musical Instruments
Boss Katana-100 MkII 100W 1×12 Combo Amplifier, Boss GA-FC GA Foot, 1/4 Cable Bundle | ProSoundGear
Boss GA-FC Foot Controller - 761294503096
Katana - GA-FC foot controller
The GA-FC: Unlocking Performance Potential with Your Amp
BOSS GA-FC GA Foot Controller – Bananas at Large®
Boss GA-FC – Thomann United States
Boss GAFC EX Foot Controller | American Musical Supply
Boss GA-FC – Thomann United States
Boss GA-FC Foot Controller | zZounds
Katana - Using the Roland GA-FC Controller
