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