Source Audio One Series AfterShock Bass Distortion Guitar Effects Pedal (Power Supply Included) Drums & Percussion And our easy-to-use "one-knob" compressors

And our easy-to-use "one-knob" compressors provide total dynamic control for the ultimate in punch and clarity

An aluminum enclosure and true bypass switching make it ready for use in touring

Safe for all metal type frets

and warmth players have loved for decades

along with Tommy's unique “Power Square” concept

Source Audio One Series AfterShock Bass Distortion Guitar Effects Pedal (Power Supply Included) Drums & Percussion And our easy-to-use "one-knob" compressorsGet down and dirty with the AfterShock Bass Distortion. Out of the box, this stereo pedal delivers three bass overdrive engines that span the gamut of low end crunch, from smooth and natural overdrive to full on fuzz attack. The Tube engine belts out a subtle, but powerful vintage tube overdrive with a smooth breakup and plenty of punch. Heavy creates an aggressive scooped sound with ample highs and thundering lows. The Fuzz engine offers intense