Used BOSS ME-90 Effect Processor

Used BOSS ME-90 Guitar Multi-Effects Processor in good condition, delivering pro BOSS tone in a rugged, gig-ready floor unit. Explore a wide range of COSM amp models, classic and modern effects, and intuitive stompbox-style control with onboard footswitches and expression pedal for real-time wah, volume, or parameter control. Save and recall presets instantly, fine-tune with EQ and noise suppression, and connect easily via 1/4" inputs/outputs plus USB for editing and recording.