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