Used BOSS SY1 Effect Pedal

Transform your tone with the used BOSS SY-1 Synthesizer pedal, delivering 121 ultra-responsive synth sounds with zero latency. In good condition, this compact stompbox features intuitive controls—Effect, Tone/Rate, Depth, and two customizable knobs—for effortless real-time sound shaping. Compatible with guitar or bass, the SY-1 requires a standard 9V power supply and integrates smoothly into any pedalboard. Explore rich leads, pads, and arpeggios with inspiring playability in a rugged, road-ready design.