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