The Used Source Audio SA246 After Shock Bass Distortion Pedal delivers a powerful range of distortion tones tailored specifically for bassists, and this unit is in great condition with minimal cosmetic wear. Featuring three onboard distortion types��Tube, Heavy, and Fuzz��the SA246 offers rich analog-inspired warmth alongside aggressive modern drive. Its stereo inputs and outputs provide flexible routing options, while the Neuro mobile app unlocks deep editing capabilities, including access to over 50 alternate distortion engines and customizable EQ settings. The pedal also supports MIDI control and responsive expression pedal input for dynamic tone shaping. Powered via 9V DC, it maintains low-noise performance and is housed in a rugged aluminum chassis built for the road. Whether you're seeking subtle grit or searing fuzz, the After Shock is a versatile tool for shaping your bass tone with precision and creativity.