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