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