. . . . . . . . . . . . . . "1969Z"^^ . . "group_or_band" . . . . "Kluster"@en . . "Kluster is a German experimental musical group whose work often resembles later industrial music.The original Kluster was short-lived, existing only from 1969 until mid-1971 when Conrad Schnitzler left and the remaining two members renamed themselves Cluster."@en . . . . "1969Z"^^ . . . .