Used MXR POLY BLUE OCTAVE Effect Pedal

Used MXR Poly Blue Octave in great condition, delivering massive octave tones with modern poly tracking. Blend up to two octaves down and one octave up, then shape your sound with fuzz, modulation, and an expressive envelope filter. Simple controls plus a Poly/Mono voicing switch make it easy to dial in anything from tight bass reinforcement to synth-like leads. Standard 1/4" in/out and 9V DC power for easy pedalboard integration.