http://tomkatpedals.com/ The Tomkat Killer Fuzz is Tomkat's take on the classic Silcon Fuzz Face. It's a modified version of the lesser known Sam Ash Fuzz-stainer circuit from the 70's. The Killer has a very versatile tone knob that goes from nasal treble (ccw) to a full body fuzz (cw). The fuzz knob is very versatile as well on Killer giving you a range of Broken up grit to over the top fuzz and everything in between. The Tomkat Killer Fuzz offers up shades of Tonebender and Muff Fuzz as well.