Used MXR Poly Blue Octave Effect Pedal

Experience powerful tone shaping with this Used MXR Poly Blue Octave Effect Pedal in great condition. Featuring polyphonic and monophonic octave capabilities, fuzz, and modulation for unmatched versatility, it delivers rich, layered soundscapes. With true bypass switching and intuitive controls for mix, fuzz, and filter, it's perfect for creative expression on stage or in the studio. Ruggedly built and ready to perform, this pedal is a must-have for players seeking deep, dynamic octave effects.