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