BBE is known for its compressors, but their other effects pedals were unfortunately discontinued due to being too niche. This fuzz pedal is a refined, low-noise version of a FUZZ FACE-style fuzz. Compared to my other fuzz pedals, it has less white noise. If you already own a JIM DUNLOP, you might not need a similar product from another manufacturer, haha. The design is psychedelic because it's an early model. I have confirmed the operation at the time of listing. All knobs function properly and change the sound. Price negotiations are not accepted. This product is inspired by the silicon transistor fuzz pedals made famous by Jimi Hendrix in the late 1960s. It can be used for solos requiring long sustain or rhythm playing needing a crisp sound. Its creamy and dynamic sound is what you'd call the sound of a rare vintage fuzz. Carefully selected parts provide both vintage fuzz sound and high durability to withstand road use. Furthermore, for practicality, it features a true bypass design that prevents tone loss when turned off.