Curt Cremer, Norbert Orth, Ulrike Steinsky, Helmuth Froschauer, Wilhelm Hartmann, Maria Leyer, Pinchas Steinberg, Karl Fath, David de Villiers, Heinz Geese, Elizabeth Steiner, Armin Fromm, Cologne West German Radio Orchestra, Sabine Ritterbusch, Peter Falk, Edgar Schafer, Thomas Dewald, Caroline Stein, Cologne West German Radio Chorus, Elisabeth Werres, Wolfgang Schöne, Julia Migenes, Stefan Vinke, Bernhard Schneider, Jan Stulen, Volker Rohde
