This pedal is an all out awesome fuzz pedal that walks the line between fuzz and distortion. Don’t let the one knob fool you here, this pedal can take you from awesome rhythm tones with octave overtones to singing leads with infinite sustain. This is one of the best fuzz pedals I have heard and should be considered if your more of a fan of distortion, but want to have the overtones and nuances of a fuzz pedal. The knob acts as a volume control, so the fuzz gain is up all the time! This pedal definitely goes to and lives at 11.