Bayreuth Festival Orchestra, Karl Ermendorff, Carl Stralendorf, Bayreuth Festival Chorus, Maria Müller, Ruth Jost-Arden, Sigismund Pilinszky, Erna Berger, Ivar Andresen, Geza Belti-Pilinszky, Georg Von Tschurtschenthaler, Herbert Janssen & Joachim Sattler
Hallé, Sir Mark Elder, Egils Silins, Susan Bickley, Yvonne Howard, Susan Bullock, Linda Finnie, Katherine Broderick, Miranda Keys, Ceri Williams, Leah-Marian Jones, Clive Bayley, Elaine McKrill, Sarah Castle, Alison Kettlewell & Stig Andersen