| Title | Artist | Time | ||
|---|---|---|---|---|
| 1 | Tristan Und Isolde : Act I, Pa | Lauritz Melchior, Sir Thomas Beecham, Kirsten Flagstad, Margarete Klose, Herbert Janssen, Sven Nilsson & Royal Opera House Covent Garden | 38:46 | |
| 2 | Tristan Und Isolde : Act I, Pa | Lauritz Melchior, Sir Thomas Beecham, Kirsten Flagstad, Margarete Klose, Herbert Janssen, Sven Nilsson & Royal Opera House Covent Garden | 36:31 |
