There’s no fooling around here! Acid Mama returns to TBA Brooklyn with one of the most cutting edge DJs from the 305, Sister System. Sister System’s sound defies easy categorization. Like the best selectors, she juxtaposes deep cuts and familiar tracks in such a way that the cumulative effect becomes entirely her own. It’s dark, tough music for well-tuned ears: Long, hypnotic stretches of downtempo numbers might suddenly be punctured by a burst of breakbeats or funky 303s.