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