The GA-FC: Unlocking Performance Potential with Your Amp
Boss GA-FC 6 Button Footswitch - 761294503096
Katana - Using the Roland GA-FC Controller
Boss Katana 100 MKII 1x12 Combo with GA-FC Foot Controller at Gear4music
GA-FC: FUNCTIONALITY WITH ROLAND & BOSS AMPS – Roland Corporation
Boss GA-FC - Klundert Music
BOSS GA-FC EX Foot Controller for hands-free control of BOSS/Roland Guitar and Bass amps | Expanded Floor Control for Katana MkII Amps | Change Presets and Toggle Effects with your foot, Black :