Intended for use on both bass and guitar, the Grey Stache has been modelled on both the so-called Civil War-era Big Muff as well as the General Guitar Gadgets modded version, which was itself based on the Violet Ram’s Head Muff and the 3rd late 1970s version of the pedal. It’s also got a momentary feedback footswitch because, well, why not?
There’s your standard three Big Muff controls as a result, volume, tone and sustain, but there’s also a mids control and a three-way toggle switch. This toggle shifts the mid response of the pedal. Normally, a Big Muff is characterised by a mid-scoop, and the three-way alternately scoops them further, flattens them, or boosts them, for a more in-your-face, distortion-like tone.
FANTASTIC SOUNDS AND A TIDY BUILD MAKE IT…