He ran his MXR distortion box in the front. With Ozzy he was using Marshalls, but to me one of the most important parts of his sound was the wah. “He would keep the wah-wah on during his rhythm ...
His own desert island pedals include an MXR Classic Distortion, which he owns three of, a mini Tube Screamer, J. Rockett Flex Drive, MXR Phase 95, TC Electronic Spark and Vibe-1968 made by ...