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