- Daniel Behle, Maria Leyer, Caroline Stein, WDR Funkhausorchester Köln, Helmuth Froschauer, Thomas Dewald
- Alberta Zedda, Jörg Faerber, Prague New Chamber Orchestra, Felicja Blumental, Helmuth Froschauer, Wiener Kammerorchester, Württembergisches Kammerorchester Heilbronn
Conductor · Piano · 1933 - 2019
Helmuth Froschauer
- Norbert Orth, Ulrike Steinsky, Wilhelm Hartmann, Helmuth Froschauer, Elizabeth Steiner, Heinz Geese, Stefan Vinke, Volker Rohde, Bernhard Schneider, Caroline Stein, Elisabeth Werres, Edgar Schafer, Thomas Dewald, Curt Cremer, Julia Migenes, Wolfgang Schöne, Pinchas Steinberg, Karl Fath, David de Villiers, Cologne West German Radio Orchestra, Sabine Ritterbusch, Peter Falk, Maria Leyer, Armin Fromm, Cologne West German Radio Chorus, Jan Stulen
- Louisa van Dessel, Alfons Gaisbauer, David Cordier, Ulla van Daalen, Peter Dicke, Axel Köhler, Cologne Radio Chorus, Helmuth Froschauer, WDR Sinfonieorchester Köln, Vienna Boys' Choir
- Dietrich Knothe, Cologne Musicus Choir, Peter Schreier, MDR Rundfunkchor, Magdaléna Hajóssyová, Dieter Fokel, Berliner Barock Solisten, Manfred Schmieder, Carl Maria von Weber Men's Choir, Berlin, Vienna Academy Orchestra, Regensburg Cathedral Choir, Brigitte Domhardt, Gerhard Meyer, Ekkehard Wagner, Michael Schoppe, Wolfgang Stahl, Vienna Boys' Choir, Walton Grönroos, Martin Haselböck, Marcus Creed, Heinz Walter Florin, Gisela Fetting, Celina Lindsley, Cologne West German Radio Orchestra, Michael Tröster, Gabriele Schreckenbach, Christoph Spering, Neue Orchester, Werner Hollweg, Cologne West German Radio Chorus, Claudia Graswurm, Berlin Radio Chorus (male section), Astrid Pilzecker, Andreas Wiedermann, Helmuth Froschauer, Karin Pohl, David Cordier, RIAS Kammerchor, Hugo Distler Chor, Jörg-Peter Weigle, Bernd Casper, Roland Büchner, Cologne Radio Chorus, male section, Rundfunkchor Berlin
- Hans-Joachim Rotzsch, Cologne Radio Chorus, Martin Haselböck, Marcus Creed, Martin Flämig, MDR Sinfonieorchester, Berlin Male Choir, Regina Klepper, Gerhard Mayer, SWF Radio Orchestra, Helmut Wildhaber, Sandor Solyom-Nagy, Helmuth Froschauer, Cologne Radio Symphony Orchestra, Stuttgarter Choristen, Peter Falk, Carl Maria von Weber Radio Symphony Orchestra, Roland Buchner, Ildikó Raimondi, MDR Rundfunkchor, Georgi Robev, Dieter Fokel, Franz Hawlata, Vienna Academy Orchestra, Bernarda Fink, Hermann Prey, Hungarian State Opera Chorus, Dresdner Kreuzchor, St Thomas's Boys Choir Leipzig, Kurt Peter Eichhorn, Martina Borst, Herbert Kegel, Studentische Madrigalchor Munster, RIAS Kammerchor, Luxembourg Philharmonic Orchestra, Hugo Distler Chor, Rundfunkchor Berlin, Soloists of Berlin Radio Chorus, Hungarian State Opera Orchestra, Sofia Philharmonic Orchestra, Michael Schoppe, Martin Blasius, Bo Skovhus, Dietrich Knothe, Stefan Soltesz, Leopold Hager, Klaus Arp, Peter Marschik, Wolfgang Stahl, Hanns-Martin Schneidt, Vienna Boys' Choir, Sundfunkchor Stuttgart, Hans-Joachim Ribbe, Sofia National Opera Orchestra, Astrid Pilzecker, Friedrich von Spee Male Choir, Dresdner Philharmonie, Marjana Lipovšek, Dorothe Jansen, János Ferencsik, Regensburg Cathedral Choir, Sofia National Opera Chorus, Herbert Lippert, South West German Radio Kaiserslautern Orchestra, Jörg-Peter Weigle, Bernd Casper, Chor der Bayerischen Staatsoper München, Michael-Christfried Winkler, Bulgarian National Choir
- Bratislava Philharmonic Chorus, Hans-Joachim Rotzsch, Kurt Wöss, Jörg-Peter Weigle, Rundfunk-Sinfonieorchester Berlin, Berlin Radio Chorus (male section), Astrid Pilzecker, Andreas Wiedermann, Marcus Creed, Bernd Casper, Roland Büchner, St Thomas's Boys Choir Leipzig, Helmuth Froschauer, Wolfgang Stah, Regensburg Cathedral Choir, MDR Rundfunkchor, Dieter Fokel, Dietrich Knothe, Dresdner Kreuzchor, Friedrich Krell, West German Radio Symphony Orchestra, Carl Maria von Weber Men's Choir, Berlin, Gerhard Erber, Peter Habermann, RIAS Kammerchor, Wernigerode Radio Youth Choir, West German Radio Chorus, Gerhard Meyer, Ekkehard Wagner, Michael Schoppe, Dorothe Jansen, Martin Flämig
- Tabea Zimmermann, WDR Sinfonieorchester Köln, Vienna Boys' Choir, Andreas Juffinger, Hartmut Höll, Axel Köhler, Sofia Philharmonic Orchestra, Tátrai Quartet, János Bálint, Prague Festival Orchestra, David Lorenz, Jenő Jandó, Ernö Sebestyén, Béla Bánfalvi, Dezsö Ránki, Evelyne Dubourg, Helmuth Froschauer, Budapest Strings, Laszlo Szilvasy, Pavel Urbanek, Emil Tabakov, Michael Erxleben, New Berlin Chamber Orchestra, Deborah Sipkai