UNLEASH the power of your KATANA MKII with the GA-FC - How to use it and why you need it! - YouTube
Boss GA-FC footswitch - Five Star Guitars
Boss GA-FC Foot Controller | zZounds
Katana - Using the Roland GA-FC Controller
BOSS GA-FC GA Foot Controller – Bananas at Large®
NEW BOSS GA-FC Foot Controller for Katana Amplifiers - Eclectic Sounds
Katana - GA-FC Bank Select
Boss GA-FC – Thomann United States
Boss GA-FC Foot Controller | Sweetwater
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
GA-FC Impressions
Boss GA-FC 6 Button Footswitch - 761294503096
Boss GA-FC – Thomann United States
Boss GAFC EX Foot Controller | American Musical Supply
Boss GA-FC EX Foot Controller for BOSS Katana Amplifiers | Sweetwater
Boss GA-FC Katana Guitar Amplifier Foot Controller Switch 761294503096 | eBay
Guitar Pedal X - GPX Blog - Boss's new GA-FC-EX Foot Controller Massively Expands on the Control Capabilities for Katana Amps
