Featuring a three-band EQ, notch filter switching between active and bypass for focusing tone and smooth/jagged clipping modes for alternating between overdrive and distortion, the Wampler Low Blow is a comprehensive pedal designed to cover a bassist's boost needs. Created by Wampler after receiving multiple requests for a bass-specific overdrive, the Low Blow punches hard and gives all the low-end gain you could want in an effect.