Isolde: Birgit Nilsson | Brangäne: Michèle Vilma | Tristan: Jon Vickers | Kurwenal: William Dooley | King Marke: Paul Plishka | Melot: William Lewis | Sailor's Voice: Raymond Gibbs | Shepherd: Nico Castel | Steersman: Louis Sgarro | Conductor: Erich Leinsdorf | Metropolitan Opera | 30 January 1974 | In-house recording