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