Einstürzende Neubauten is a German avant-garde music band, originally from West Berlin, formed in 1980. The group currently comprises Blixa Bargeld (lead vocals, guitar, keyboard), Alexander Hacke (bass, guitar, vocals), N. U. Unruh (custom-made instruments, percussion, vocals), Jochen Arbeit (guitar and vocals), and Rudi Moser (custom-built instruments, percussion, and vocals).
The band is often classified as industrial music. One of their "trademarks" is the use of custom-built instruments, predominantly made out of scrap metal and building tools, and noises, in addition to standard musical instruments. Neubauten has always experimented with sounds, originally in noise music and recently in very diverse styles.