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