The World of Drum ’n' Bass room features a heavy-hitting lineup of selectors that includes Crissy Criss, Bailey, Sub Zero, Greenlaw and Eshin. The Darkroom space, devoted to the rumbling rhythms of dubstep and related woofer-rattling sounds, sees another Crissy Criss set, with Dave Gee, Trigon and Kase Reese chiming in. Diggadee MC is the evening's host.