Along with Cabaret Voltaire and Throbbing Gristle, Germany's Einst++rzende Neubauten ("collapsing new buildings") helped pioneer industrial music with an avant-garde mix of white-noise guitar drones, vocals verging on the unlistenable at times, and a clanging, rhythmic din produced by a percussion section consisting of construction materials, power tools, and various metal objects. Einst++rzende Neubauten were founded by vocalist/guitarist Blixa Bargeld and percussionist/American expatriate N.U. Unruh in Berlin as a performance art collective; their early activities included a...