- Kurt Widmer, Adalbert Kraus, Ria Bollen, South West German Radio Symphony Orchestra, Baden-Baden, Mainz Bach Choir, Diethard Hellmann, Barbara Martig-Tuller
- Mainz Bach Choir, Kurt Widmer, Friedreich Melzer, Verena Schweizer, Edith Wiens, Mainz Bach Orchestra, Hans-Joachim Bartsch, Barbara Biermann, Diethard Hellmann, Helena Jungwirth
- Helen Donath, Orchester der Ludwigsburger Schlossfestspiele, Wolfgang Gönnenwein, South German Madrigal Choir, Kurt Widmer, Adalbert Kraus
- Simon Burkhard, Markus Neuburger, Heiner Kühner, Bernhard Moor, Yves Savary, Kurt Widmer, Annemarie Burkhard, Felix Andreas Genner
Kurt Widmer
Biography
Swiss baritone vocalist and educator who was an internationally acclaimed concert performer.