Used BOSS XS-1 Poly Shifter Effect Pedal

Create huge, synthy pitch shifts and harmonized textures with this used BOSS XS-1 Poly Shifter in great condition. Designed for smooth polyphonic shifting, it delivers rich octave-up/down and detuned shimmer effects while keeping chords clear. Simple, stage-ready controls let you dial in shift amount and blend quickly, and the rugged BOSS-style stompbox build is made for gigging. Runs on standard 9V power and features 1/4" input and output for easy pedalboard integration.