*USED* Boss XS-1 Poly Shifter Pitch-Shift Pedal
*USED* Boss XS-1 Poly Shifter Pitch-Shift Pedal Polyphonic Pitch-shift Guitar Pedal with Balance, Shift, Toggle/Moment, and Detune Controls
*USED* Boss XS-1 Poly Shifter Pitch-Shift Pedal Polyphonic Pitch-shift Guitar Pedal with Balance, Shift, Toggle/Moment, and Detune Controls