From the youtube page:
- This was a single only A-Side released in 1971 to accompany the Tago Mago album. This track did not find it's way on to a long play format until the early 90's Cannibalism 2 compilation. This is an example of how the rather avant-garde Can could produce what could amount to a very good pop single. The B-Side of this single was a very edited version of the Tago Mago track "Halleluwah" (not the same edit as on the Cannibalism compilation from 1978, but shorter).