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