Czech National Symphony Orchestra, John Oakman, Sebastian Hauser, Hans Lenzer, Bamberger Symphoniker, Carl Michalski, Edward Pleasant, Dekany String Quartet, Orchester der Wiener Staatsoper, Prague Philharmonic Chorus, Irmgard Gahl, John Landor, Susan McCulloch, Mircea Popa, Julian Bigg, Paul Roczek, Ilse von Alpenheim, Cornel Stavru, Romanian Opera Orchestra, Bucgarest, Antal Doráti, Dankwart Gahl, Louis Kentner, Kurt Böhme, Jürgen Geise, Berlin Civic Opera Orchestra, Wilfred Tachezi, Bulgarian National Radio Symphony Orchestra, Peter Katt, Berlin Civic Opera Chorus
