The Electro-Harmonix Metal Muff took the venerable fuzz classic, draped it in black, and cranked up the aggression to 11. The result gave metal-centric guitarists a Muff to call their own. Now, with the Electro-Harmonix Nano Metal Muff, you get the same brutal crunch, crackling bite, and scorching high end, but scaled down to slip easily onto an overstuffed pedalboard. And the Nano Metal Muff has a little trick of its own: an adjustable noise gate to clean up the edges of the distortion, which yields tighter chugs and snappy gated-fuzz lead tones. Guitarists agree that every 6-string slinger needs a Big Muff on their board. And for those shredders and djenters wanting big high-gain tone in a smaller package, the Nano Metal Muff is the Muff for you!