Used BOSS SY-1 Effect Pedal

The BOSS SY-1 Synthesizer Pedal transforms your guitar or bass into a powerful synth with no special pickup required. Offering 121 sounds, including leads, pads, and rhythmic synth patterns, the SY-1 features intuitive controls for tone shaping and a built-in effects loop. This used unit is in great condition and fully functional, delivering polyphonic performance with ultra-low latency. Compact and pedalboard-friendly, it’s perfect for players seeking versatile and expressive synth tones.