Here is what Boss say...
'The ultimate standard for Hard rock and Heavy Metal
The BOSS MT2 Metal Zone is one of BOSS' most popular pedals. This stomp box supplies some of the most over-the-top, insane distortion tones in the world—with huge mids and lows and an ultra-saturated sound.
- Incredible-sounding distortion pedal with unique dual-gain circuitry
- Provides super-long sustain and heavy mids and lows like a stack of overdriven amps
- Three-band EQ with semi-parametric Mid control offers a wide range of extreme distortion textures
- A must-have pedal for any hard rock or metal guitarist'