(MUSIC) It's a beautiful thing when a band as experimental and progressive as Brooklyn-based TV on the Radio makes the jump to a major label unscathed. Return to Cookie Mountain (Interscope) is an ethereal, intelligent album that seamlessly blends exploratory electronica, hiphop, soaring rock, guttural soul, and the occasional flourish of doo-wap. As stunning as the record is, their live performance is even more awe inspiring. With Grizzly Bear. (Showbox, 1426 First Ave, ticketswest.com. 8 pm, $16 adv/$18 DOS, all ages.)