DG 643546 
Included with alternative sleeve in Deutsche Grammophon Avant Garde Vol.2 (6 LP boxed set)*
| Telemusik | work number 20 | 1966 |
| electronic tape | 17'30" | |
also released on |
Stockhausen Complete Edition CD 9 Sound3, OUOADM0101 (Japan CD) |
| Mixtur (Kleine Besetzung 1967) Rückwärts version | work number 16 | 1964 |
| Ensemble Hudba Dneska, Kupkovic | recorded August 1967 | 27'10" |
also released on |
Stockhausen Complete Edition CD 8 |
* Deutsches Grammophon boxed set Avant Garde Vol.2 also contained:
Improvisationen (by Gruppa Nuova Consonanza) (DGG 643 541)
B.A.Zimmermann: Présence - Intercommunicazione" (DGG 643 542)
Cage Atlas Elipticalis Winter Music (DGG 643 543)
Mauricio Kagel: Hallelujah - Dieter Schnebel: dt 316 - AMN - :! (Madrasha II)" (DGG 643 544)
works by Koenig; Pongrácz; Riehn (DGG 643 545)