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