Source Audio AFTERSHOCK One Series Bass Distortion PedalDesigned for electric bass players, the Source Audio One Series Aftershock pedal elicits distortion and fuzz tones by means of 56 bit DSP architecture, 24 bit AD DA converts, four easily accessible knobs, and lots of under the hood features. Drive, level, clean, and tone controls are offered, as is a three position toggle switch which gives you three different voicing mode options right out of the box: Tube, Heavy, and Fuzz. The Tube engine provides a