Used BOSS Synthesizer SY-1 Effect Pedal

Unlock inspiring synth tones from any guitar or bass with this used BOSS SY-1 Synthesizer pedal in good condition. It delivers 121 sounds across 11 categories with dedicated Tone/Rate and Depth controls plus a fast, natural tracking engine that needs no special pickup. Blend your dry signal via the Direct level knob, shape the effect mix easily, and connect an expression pedal or external footswitch for expanded control. Compact, road-ready BOSS build.