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