Based around a single germanium transistor and two germanium diodes, this is an open sounding overdrive pedal with a nice balance of rich harmonics and a raw grit. Working equally well with either single coils or humbuckers, this is a versatile effect pedal, allowing you to go from a warm drive to a punchy and biting treble boost. The latest update of this pedal now includes a tone control. Made by hand in Ohio, it includes a true bypass and is fitted for a standard 9V power supply.