A Lull sound like Chicago: The songs on the highly percussive sextet's free "Weapons For War" b/w "Spread It All Around" 7" feature dense, eclectic, immediately catchy atmospherics that evoke a number of like-minded post-rock crews from their hometown. And then go elsewhere with it. "Weapons For War"'s from their forthcoming full-length, Confetti. No word on the looping, loping B-Side, ...