This pedal was historically known as the ZW44, and updated as the WA44 Wylde Audio Overdrive for its 20th anniversary collaboration with Jim Dunlop, and is a signature guitar pedal designed for Zakk Wylde.

It features a simple three-knob interface with volume control, EQ and tone shaping, and gain.

It's built to deliver a mid-focused, high-gain crunch that tightens the low end, and avoids thinning out your tone the way some traditional overdrive pedals do.