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