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