Guitars MXR's high-gain Eddie Van Halen collab headlines Jim Dunlop's fresh pedal drop – and there's an Iron Maiden Killers Cry Baby too Guitar Pedals As a pro guitarist, I think Boss makes the most ...

MXR, the maker of the Phase 90, is 40 this year. Although its reputation was founded on rugged reliability, the company has always been forward-looking in terms of tones, too. We talk to Jimmy Dunlop, ...