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