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