Tristan und Isolde
composed by Richard Wagner, 1813-1883; conducted by Erich Kleiber, 1890-1956; performed by Kirsten Flagstad, Set Svanholm, Viorica Ursuleac, Ludwig Weber and Hans Hotter, Orchestra of Teatro Colón and Chorus of Teatro Colón (Myto Records S.a.s. / Qualiton Imports, Ltd., 1999), 3 hours 37 mins