Rudi Mikhail Zygadlo, named after two Russians dancers: Rudolph Nureyev and Mikhail Baryshnikov, yet another of the Scottish-bred beat contingent, who have spent the last year and change convincing the seven Americans paying attention that Glasgow is far more than the sum of Belle & Sebastian, Franz Ferdinand, and cheap stereotypes involving Groundskeeper Willie and his retirement grease. Like Mike Slott, Hudson Mohawke, and Rustie, Zygadlo operates at the hazy intersection of hip-hop and dubstep...