The Brain Fuzz is a nice smooth fuzz. It can be varied from thin to thick with a turn of the drive knob. When most fuzz pedals' drive knob is maxed, distinct tones are usually hard to distinguish. But the Brain Fuzz is the opposite. Even on extremely heavy and thick settings, tones are distinct and ring through. Most tone knobs on commercial pedals usually mud the signal down when turned on the bass side. Not the Brain Fuzz. Instead of just cutting treble, it boosts the bass to give it a nice and tight bottom. On the treble side it will boost treble and cut bass instead of just cutting bass on alot of commercial pedals. Brain Fuzz Features: True Bypass Switching / Boss/DOD style AC adapter jack / Tone, Level, and Drive knobs. / Unique Powdercoated Finish / Diecast Enclosure, Rubber Feet . For ordering information follow the link below to the MMFX site...