Tristan und Isolde, WWV 90, Act I: Unsel'ge! Auf! Hört, wo wir sind! (Live)
Wagner: Tristan und Isolde, WWV 90 (Recorded Live at The Met - March 18, 1961) Irene Dalis, Walter Cassel, Karl Liebl, Birgit Nilsson, Joseph Rosenstock, The Metropolitan Opera Orchestra, The Metropolitan Opera Chorus March 18, 1961