The 'Magma Chamber' is a dual gain/channel pedal that I came up with. Any time I try coming up with something of my own I try to make sure it'll be versatile. This is my attempt at an overdrive/dist pedal. The "DORMANT" side is a low gain overdrive channel. If you stomp the "ACTIVE" side you get a boost in the gain and can crank out your favorite old school metal riffs and throw pinch harmonics around like Zakk Wylde on crack! Granted, this is not for you black metal/death metal lovers, but if you want some old school metal tones it won't disappoint.