Used MXR POLY BLUE OCTAVE Effect Pedal

Used MXR Poly Blue Octave in good condition delivers huge, glitch-free polyphonic octave tones for guitar or bass, from subtle thickening to synth-like leads. Dial in multiple octaves with independent level controls, then shape your sound with fuzz and modulation for extra dimension. Simple, stage-ready layout with rugged MXR housing, true-bypass switching, and standard 9V DC center-negative power (adapter not included). A versatile octave workhorse for modern rigs.