The influential Monday-night ‘Experimental and Ambient Techno’ event was where the scene’s movers and shakers congregated after a weekend of partying

Detroit’s underground dance events of the ’90s are justly storied — but one of the decade’s most consistently attended and long-term impactful was small, insider-heavy, and not intended for dancing at all. EXAT — Experimental and Ambient Techno — ran every Monday night at the legendary Zoot’s Coffeehouse...