The EHX Nano Metal Muff was designed for those who demand nothing less than an intense, aggressive sound whom wish to inflict the utmost physical pain upon their listeners.
A combination of distortion and an extremely powerful EQ section, it provides all the flexibility and tone-shaping needed to dial in an array of ultra-heavy sounds.

A newly designed noise gate is a superb addition to this high-gain pedal and eliminates unwanted hum when you stop playing. It features a noise floor threshold control (GATE) and its own LED to indicate when the gate is engaged. 

 ##A compact footprint and intelligent, straight forward controls complete the picture.

 * Voiced for the heavy metal player 
 * Compact, pedalboard friendly footprint 
 * Extensive EQ control: Bass +/- 14dB of cut or boost, Mid +/- 15dB and Treble +/- 10dB 
 * VOL (volume) sets the pedal’s output volume level 
 * DIST adjusts input gain and distortion
 * Noise gate eliminates unwanted noise and includes an LED to indicate when the output signal is muted
Video: https://youtu.be/ZDdO9Lk6xBI
Product Specs
- Item Number: 16877
- Make: Electro Harmonix
- Model: Nano Metal Muff
- Condition: Brand New
- Finish: Black
- Categories: effects-and-pedals ⇒ distortion ⇒ pedal
- Made In: United States
- MPN: 690/NANO-MMF