Klaus Mertens, Hugo Distler Choir, Ildikó Raimondi, Rundfunk-Sinfonieorchester Berlin, Vienna Academy Orchestra, Gabriele Schreckenbach, Werner Hollweg, Elisabeth Lang, RIAS Kammerchor, Walton Grönroos, Martin Haselböck, Marcus Creed, Helmut Wildhaber, Celina Lindsley
Astrid Pilzecker, Friedrich von Spee Male Choir, Rundfunkchor Berlin, Ildikó Raimondi, MDR Rundfunkchor, Georgi Robev, Dieter Fokel, Franz Hawlata, Vienna Academy Orchestra, Bernarda Fink, Hermann Prey, Soloists of Berlin Radio Chorus, Hungarian State Opera Orchestra, Sofia Philharmonic Orchestra, Michael Schoppe, Dietrich Knothe, Stefan Soltesz, Leopold Hager, Michael-Christfried Winkler, Hugo Distler Choir, Jörg-Peter Weigle, Hans-Joachim Rotzsch, Cologne Radio Chorus, Bernd Casper, Chor der Bayerischen Staatsoper München, Bulgarian National Choir, Hungarian State Opera Chorus, Dresdner Kreuzchor, St Thomas's Boys Choir Leipzig, Kurt Peter Eichhorn, Martina Borst, Herbert Kegel, Studentische Madrigalchor Munster, RIAS Kammerchor, Luxembourg Philharmonic Orchestra, János Ferencsik, Regensburg Cathedral Choir, Sofia National Opera Chorus, Herbert Lippert, SWF Radio Orchestra, Helmut Wildhaber, South West German Radio Kaiserslautern Orchestra, Peter Falk, Carl Maria von Weber Radio Symphony Orchestra, Roland Buchner, Martin Haselböck, Marcus Creed, Martin Flämig, MDR Sinfonieorchester, Berlin Male Choir, Regina Klepper, Gerhard Mayer, Sandor Solyom-Nagy, Helmuth Froschauer, Cologne Radio Symphony Orchestra, Stuttgarter Choristen, Klaus Arp, Peter Marschik, Wolfgang Stahl, Hanns-Martin Schneidt, Vienna Boys' Choir, Sundfunkchor Stuttgart, Martin Blasius, Bo Skovhus, Dresdner Philharmonie, Marjana Lipovšek, Dorothe Jansen, Hans-Joachim Ribbe, Sofia National Opera Orchestra
Regensburg Cathedral Choir, Herbert Lippert, Wiener Volksoper Orchester, Cologne West German Radio Chorus, Hartwig Eschenburg, Dorothe Jansen, Ildikó Raimondi, MDR Rundfunkchor, Ernst Jankowitsch, Rundfunk-Sinfonieorchester Berlin, Jeunesses Musicales Chorus, Dresdner Kreuzchor, Leipzig Capella Fidicinia, Bulgarian National Opera Choir, Herbert Kegel, David Cordier, Emil Tabakov, Bernarda Fink, Moscow Rybin Choir, RIAS Kammerchor, Jörg-Peter Weigle, Roland Büchner, Budapest Philharmonic Orchestra, Martin Haselböck, Gertraud Schmid, Rostocker Motet Choir, Helmut Wildhaber, Mária Zádori, Cologne West German Radio Orchestra, Martin Flämig, Helmuth Froschauer, Marcus Creed, Iván Fischer, MDR Sinfonieorchester, Peter Marschik, Vienna Academy, Vienna Boys' Choir, Hugo Distler Choir
Max Emanuel Cenčić, Helmut Wildhaber, Vienna Volksoper Symphony Orchestra, Christoph Prégardien, Cologne West German Radio Orchestra, Roland Bader, Martin Flämig, Rundfunk-Sinfonieorchester Berlin, Ildikó Raimondi, Bamberg String Quartet, Max Pommer, Ute Selbig, Teresa Seid, Klaus Mertens, Hugo Distler Choir, Stefania Toczyska, Charles Humphries, Lena Susanne Norin, Kraków Philharmonic Orchestra, Franco de Grandis, Armin Ude, Martin Haselböck, Mari Anne Haggander, Gotthold Schwarz, Sofia Philharmonic Orchestra, Academy of London, MDR Sinfonieorchester, Regina Klepper, Dresdner Kreuzchor, Michael Knapp, Olga Romanko, Martina Borst, Herbert Kegel, Emil Tabakov, Barbara Schlick, Siegfried Lorenz, New Bach Collegium Musicum Leipzig, Dresdner Philharmonie, Cologne West German Radio Chorus, Dorothe Jansen, Elisabeth Lang, Peter Marschik, Roberto Paternostro, Vienna Academy, Hermann Max, Derek Lee Ragin, MDR Rundfunkchor, Helmuth Froschauer, Renato Bruson, Das Kleine Konzert, Vincente Ombuena Valls, Bulgarian National Choir
János Ferencsik, Stuttgart Philharmonic Orchestra, Regensburg Cathedral Choir, Uwe Gronostay, Herbert Lippert, Rheinische Kantorei, Nicola Ghiuselev, Helmuth Froschauer, Bratislava Philharmonic Orchestra, CantArte Regensburg, Rudolf Barshai, Sveshnikov Boys and Men's Choir, Jörg-Peter Weigle, Cologne Radio Chorus, Roland Büchner, Vincente Ombuena Valls, Bulgarian National Choir, Peter Marschik, WDR Sinfonieorchester Köln, Vienna Academy, Vienna Boys' Choir, Hermann Max, Barbara Hölzl, Staatskapelle Berlin, Todor Grigorov, Basso, Il, Rundfunkchor Berlin, Frankfurt Vocal Ensemble, Russian National Orchestra, Stefania Toczyska, Ursula Fiedler, Das Kleine Konzert, Dresdner Kreuzchor, Michael Knapp, Olga Romanko, David Cordier, RIAS Symphony Orchestra, Emil Tabakov, Miroslav Popsavov, Dietrich Knothe, Bernarda Fink, Moscow Rybin Choir, RIAS Kammerchor, Sofia Philharmonic Orchestra, Martin Haselböck, Marcus Creed, Ralf Otto, Boris Christoff, Hubert Velten, Franco de Grandis, Werner Hollweg, Sofia Orthodox Ensemble, Helmut Wildhaber, Jakob Stampfli, Ildikó Raimondi, MDR Rundfunkchor, Georgi Robev, Ernst Jankowitsch, Cappella Coloniensis, Celina Lindsley, Gabriele Ferro, Berliner Singakademie, Martin Flämig, Bratislava Philharmonic Chorus, Michael-Christfried Winkler, Hugo Distler Choir
