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