Crazy Tube Circuits starlight Smooth fuzz distortion for solo playing. Combines JFET and MOSFET for a wide range of gain control. Overdrive at Gain 7-9 o'clock, and a heavier, darker sound when turned further. Tone: Adjusts the overall tone. Volume: Adjusts the effect level. Voicing Toggle Switch: Boosts the mid-range gain. Demo by Shawn Tubbs https://www.youtube.com/watch?v=eCi5POMM1Kk It's in good condition with a few minor scratches. A genuine import from Okada International. Includes box and manual.