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