- Diethard Hellmann, Barbara Martig-Tuller, Mainz Bach Choir, South West German Radio Symphony Orchestra, Baden-Baden, Ria Bollen, Adalbert Kraus, Kurt Widmer
- Verena Schweizer, Friedreich Melzer, Kurt Widmer, Diethard Hellmann, Mainz Bach Choir, Mainz Bach Orchestra, Edith Wiens, Hans-Joachim Bartsch, Barbara Biermann, Helena Jungwirth
- Ken Hakii, Kurt Widmer, Hiromi Kikuchi, Stefan Metz, Mircea Ardeleanu
- Orchester der Ludwigsburger Schlossfestspiele, Helen Donath, South German Madrigal Choir, Adalbert Kraus, Kurt Widmer, Wolfgang Gönnenwein
Kurt Widmer
Biography
Swiss baritone vocalist and educator who was an internationally acclaimed concert performer.