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