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