RC-3, RC-30: Compatible Footswitches March 08, 2022 03:41 Updated Follow The following are compatible footswitches for the RC-30 and RC-3. BOSS FS-5UBOSS FS-6 Related articles RC-3: Using an External Foot Switch Connecting a BOSS FS-6 Footswitch RC-30: Key List for Demo Songs CUBE Street II: I can’t use the footswitch to record with the looper. RC-3: How to load a WAV audio file for a One-Shot Loop?