Electro-harmonix Soul Food Overdrive Pedal Features at a Glance: Overdrive pedal for electric guitar Wide-ranging drive control gives you everything from clean boost to fully-saturated distortion Higher drive settings boost mid frequencies for richer tone Treble control can boost or cut high frequencies, perfect for taming single-coils or adding bite to humbuckers Boosted power rails ensure high headroom and excellent note definition Switchable true bypass or buffered switching Treat your amplifier and your ears to the electro-harmonix Soul Food!