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