USED Prescription Electronics COB Clean Octave Blend Pedal

The Prescription Electronics COB Clean Octave Blend Pedal is actually called the Clean Octave Blend (not Boost). Its an octave up type circuit (ala the octavio/octavia although I understand that it is based more on the Foxx Tone Machine circuit). You can isolate the octave up sound and get a fairly clean octave up but with some fuzzy type characteristics that are inherrent to this type of circuit. Don't expect pure clean octaves that one might get with a POG, Whammy pedal or other pitch shifter. With the COB, you also have the ability to blend in fuzz or to dial out the octave up sound and just use it as a fuzz. Its a great sounding pedal. Doyle Bramhall II is apparently a big fan.