This CD contains Joseph Beuys' sound work, A tape piece in which the above words are repeated on and on resulting in a hypnotising soundtrack, not entirely without tongue in cheek: with repetition of "Ja" (yes) and "Nee" (no), Beuys changes the intonation of the words to achieve a sense of intensity. Featuring Henning Christiansen, Recorded at Staatliche Kunstakademie Düsseldorf, Dec. 14, 1968. CD in digipack with 32 paged booklet (in German).