Sneaky 2nds

Head to Williamsburg for a night of steel-edged, gut-thumping sounds, with a slew of underground heroes banging out the beats. Chief among them are the U.K. acid-techno pioneers Chris Liberator and D.A.V.E. the Drummer, who'll be battling it out in a tag team set. And there's plenty more where that came from, with outer-borough-techno champs Lenny Dee and Frankie Bones, ’90s trance king the Dever and DJ Dank stepping up to the decks. On what's being billed as the "Broken Beat Sneaky Stage" for the night, you'll find Florida drum ’n' bass bigwig AK1200, Breakbeat Science's DB and Dara (playing an old-school NASA set), Digital Konfusion's DJ Odi and Bass Fueled Mischief's Hellfire Machina.