MXR M306 POLY BLUE OCTAVE Freedom Custom Guitar Research himself was involved in the

himself was involved in the development of this cartridge at Ortofon A/S Denmark

Small yet powerful

Whether you're into jazz

Durable and resistant to spur penetration

MXR M306 POLY BLUE OCTAVE Freedom Custom Guitar Research himself was involved in theIt's like an organ sound! Thick octave harmonies! The Poly Blue Octave is the ultimate octaver pedal with fuzz and modulation. It features four independent level controls: 1 & 2 octaves down and 1 & 2 octaves up, and in polyphonic mode it produces high quality sounds for both chords and single notes, while in monophonic mode it produces analog style pitch shifted sounds. You can add dry signals to blend to your liking without losing the core. By