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