| 1958 | Kindertotenlieder / Lieder eines fahrenden Gesellen | Mahler; Kirsten Flagstad, The Vienna Philharmonic Orchestra, Sir Adrian Boult | | 1 |
| 1959 | Das Rheingold | Richard Wagner; George London, Kirsten Flagstad, Set Svanholm, Gustav Neidlinger, Wiener Philharmoniker, Sir Georg Solti | | 9 |
| 1987 | Dido and Aeneas | Purcell; Kirsten Flagstad, Elisabeth Schwarzkopf, The Mermaid Singers and Orchestra, Geraint Jones | | 2 |
| 1993 | Operatic Extracts | Wagner; Kirsten Flagstad, Wiener Philharmoniker, Berliner Philharmoniker, Philharmonia Orchestra, Wilhelm Furtwängler | | 1 |
| 1994 | Lohengrin | Richard Wagner, Kirsten Flagstad, René Maison, Julius Huehn, Ludwig Hofmann, Arnold Gabor & Maurice Abravanel | | 1 |
| 1998 | Hymns | Kirsten Flagstad | | 1 |
| 2000 | Die Walküre, Act 3 | Wagner; Flagstad, Wiener Philharmoniker, Solti | | 1 |
| 2001 | Tristan und Isolde | Wagner; Wilhelm Furtwängler, Flagstad, Suthaus, Thebom, Fischer‐Dieskau, Greindl, Schock, Chorus of the Royal Opera House, Covent Garden, Philharmonia Orchestra | | 2 |
| 2002 | Mahler: Kindertotenlieder / Lieder eines fahrenden Gesellen / Wagner: Wesendonk-Lieder | Gustav Mahler, Richard Wagner; Kirsten Flagstad | | 1 |
| 2006 | Tristan und Isolde | Richard Wagner; Furtwängler, Flagstad, Suthaus, Thebom, Fischer‐Dieskau, Chorus of the Royal Opera House, Covent Garden, Philharmonia Orchestra | | 1 |
| 2006 | Grieg: Orchestral Songs / Wagner: Wesendonck Lieder | Grieg, Wagner; Kirsten Flagstad, BBC Symphony Orchestra, Sir Malcolm Sargent | | 1 |
| 2007 | Tristan und Isolde | Wagner; Ludwig Suthaus, Kirsten Flagstad, Blanche Thebom, Josef Greindl, Dietrich Fischer‐Dieskau, Rudolf Schock, Edgar Evans, Rhydderch Davies, Choir & Orchestra of the Royal Opera House, Covent Garden, Wilhelm Furtwängler | | 2 |
| — | Tristan und Isolde | Wagner; Lauritz Melchior, Kirsten Flagstad, Margarete Klose, Herbert Janssen, Sven Nilsson, Chorus of the Royal Opera House, Covent Garden, London Philharmonic Orchestra, Sir Thomas Beecham | | 1 |
| — | Tristan und Isolde | Wagner; Wilhelm Furtwängler, Kirsten Flagstad, Ludwig Suthaus, Philharmonia Orchestra | | 1 |
