Used BOSS SY1 Effect Pedal

The BOSS SY-1 Synthesizer Pedal delivers stunning polyphonic synth tones in a compact, easy-to-use stompbox. This used unit is in great condition and offers 121 sounds across 11 tone types with real-time control via expression pedal or footswitch. It features standard 1/4" input/output jacks, no special pickup required, and supports true bypass switching. Instantly transform your guitar or bass into an inspiring synth powerhouse with zero latency and endless creative possibilities.