- Dieter Ellenbeck, Malcolm Smith, Carlos Feller, Horst Hiestermann, Walter Raffeiner, Doris Bierett, Lothar Zagrosek, Peter Nikolaus Kante, Jan Latham-Koenig, Gabriele Ramm, Trudeliese Schmidt, Hans Franzen, Karl Markus, Cologne West German Radio Orchestra, Konig Ensemble
