Helmuth Froschauer, Hermann Godland, Juliane Banse, Alfred Šramek, Franz Hawlata, Andrea Bonig, Regina Klepper, Dietrich Henschel, Heinz Zednik, Jörg Dürmüller, Cologne West German Radio Orchestra, Wolfgang Bankl, North Rhine Westfalia State Youth Choir
Hans-Joachim Ribbe, Sofia National Opera Orchestra, Martin Haselböck, Hugo Distler Choir, Rundfunkchor Berlin, Sofia National Opera Chorus, Regensburg Cathedral Choir, Herbert Lippert, János Ferencsik, Stefan Soltesz, Leopold Hager, Dietrich Knothe, Herbert Kegel, Kurt Peter Eichhorn, St Thomas's Boys Choir Leipzig, Studentische Madrigalchor Munster, Hungarian State Opera Chorus, Dresdner Kreuzchor, Martina Borst, Klaus Arp, Martin Blasius, Bo Skovhus, Wolfgang Stahl, Vienna Boys' Choir, Hanns-Martin Schneidt, Peter Marschik, Astrid Pilzecker, Friedrich von Spee Male Choir, Helmuth Froschauer, Cologne Radio Symphony Orchestra, Sandor Solyom-Nagy, Helmut Wildhaber, SWF Radio Orchestra, Franz Hawlata, Hermann Prey, Vienna Academy Orchestra, Bernarda Fink, Marjana Lipovšek, Regina Klepper, Dorothe Jansen, Dresdner Philharmonie, Sundfunkchor Stuttgart, Sofia Philharmonic Orchestra, Hungarian State Opera Orchestra, Soloists of Berlin Radio Chorus, RIAS Kammerchor, Luxembourg Philharmonic Orchestra, Jörg-Peter Weigle, Cologne Radio Chorus, Hans-Joachim Rotzsch, Ildikó Raimondi, Georgi Robev, MDR Rundfunkchor, Dieter Fokel, Bulgarian National Choir, Michael Schoppe, Bernd Casper, Chor der Bayerischen Staatsoper München, Michael-Christfried Winkler, Stuttgarter Choristen, Peter Falk, Roland Buchner, Carl Maria von Weber Radio Symphony Orchestra, MDR Sinfonieorchester, Berlin Male Choir, Martin Flämig, Marcus Creed, South West German Radio Kaiserslautern Orchestra, Gerhard Mayer
New Bach Collegium Musicum Leipzig, Siegfried Lorenz, Bulgarian National Choir, Vincente Ombuena Valls, MDR Sinfonieorchester, Rundfunk-Sinfonieorchester Berlin, Martin Haselböck, Gotthold Schwarz, Mari Anne Haggander, Hugo Distler Choir, Teresa Seid, Klaus Mertens, Martin Flämig, Regina Klepper, Dorothe Jansen, Cologne West German Radio Chorus, Dresdner Philharmonie, Elisabeth Lang, Academy of London, Helmuth Froschauer, MDR Rundfunkchor, Derek Lee Ragin, Renato Bruson, Helmut Wildhaber, Max Emanuel Cenčić, Ildikó Raimondi, Ute Selbig, Bamberg String Quartet, Max Pommer, Cologne West German Radio Orchestra, Das Kleine Konzert, Vienna Volksoper Symphony Orchestra, Christoph Prégardien, Roland Bader, Roberto Paternostro, Vienna Academy, Peter Marschik, Hermann Max, Stefania Toczyska, Herbert Kegel, Olga Romanko, Michael Knapp, Dresdner Kreuzchor, Barbara Schlick, Emil Tabakov, Martina Borst, Kraków Philharmonic Orchestra, Franco de Grandis, Armin Ude, Sofia Philharmonic Orchestra, Lena Susanne Norin, Charles Humphries
