The most popular distortion pedal ever made. Bright, aggressive, and cheap. Kurt Cobain's primary drive pedal. Also used by Prince, Steve Vai, and Joe Satriani.
The Boss DS-1 is the most modded pedal in history. The Keeley Ultra Mod is the most discussed mod. Here's what it actually changes, whether it's worth the $80–120 price premium, and who should bother.
The DS-1 and the Distortion+ are both cheap, both classic, and both constantly recommended — but they sound completely different. Here's what each one actually does, who should use which, and the settings that make them work.
Boss DS-1 settings for punk, grunge, rock, and metal, with dial tables, the Tone sweet spot most players miss, and Keeley/Monte Allums mod tips.