Mad Professor came out with a new dual overdrive fine-tuned in collaboration with famous blues guitarist Matt Schofield, called Supreme. The result is a two-in-one pedal with a Channel A mostly based on the company's low gain Royal Blue Overdrive (which shines with a neck pickup) and Channel B featuring a completely original circuit that delivers a ”power amp” response with a lot of headroom and works wonder with a bridge pickup.... Click on the title for more