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