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