| recordings |
|---|
| 1936-09-19 | Ah! Sweet Mystery of Life | | Jeanette MacDonald & Nelson Eddy | 3:31 |
| 1937-11-16 | Ah! Sweet Mystery of Life | | Connie Boswell With Bob Crosby's Bob Cats | ?:?? |
| 1938-12-02 | Ah! Sweet Mystery of Life | | Bing Crosby | 2:51 |
| 1938-12-02 | Ah! Sweet Mystery of Life | | Bing Crosby | 2:53 |
| 1955-11-03 | Ah! Sweet Mystery of Life | | Maxine Sullivan | 2:39 |
| 1960-10-04 – 1960-10-05 | Ah, Sweet Mystery of Life | | Frederick Fennell Conducts Victor Herbert | 2:15 |
| 1962-03-05 | History of Musical Comedy | medley | Julie Andrews and Carol Burnett | 9:52 |
| 1963-03-11 | Ah! Sweet Mystery of Life | cover | Sarah Vaughan | 3:06 |
| 1987-02 | Ah, Sweet Mystery of Life | | Barney Kessel | 5:41 |
| 1996-07-29 – 1996-07-31 | Naughty Marietta: Ah! Sweet Mystery of Life | | Robert White, Samuel Sanders | 2:27 |
| 2000 | Naughty Marietta: Act II. "Ah Sweet Mystery of Life" | live | Ohio Light Opera Orchestra, Steven Byess | 2:58 |
| Ah Sweet Mystery of Life | | David Gray, Tommy Tycho | 2:09 |
| Ah, Sweet Mystery of Life | | Gordon MacRae, Marguerite Piazza & Chorus | ?:?? |
| Ah, Sweet Mystery of Life | instrumental | Milt Jackson | 6:16 |
| Ah, Sweet Mystery of Life | cover | Peter Stampfel | 2:16 |
| Ah, Sweet Mystery of Life | | Percy Faith Orchestra & Eleanor Steber | ?:?? |
| Ah! Sweet Mystery of Life | | Harry Secombe | 2:18 |
| Ah! Sweet Mystery of Life | | Connee Boswell | 2:55 |
| Ah! Sweet Mystery of Life | | Richard Tauber | 2:26 |
| Ah! Sweet Mystery of Life | | Jeanette MacDonald & Nelson Eddy | ?:?? |
| Ah! Sweet Mystery of Life | | Maxine Sullivan | 2:38 |
| Ah! Sweet Mystery of Life | | Maxine Sullivan | 2:37 |
| Ah! Sweet Mystery of Life | | Mario Lanza | 2:54 |
| Ah! Sweet Mystery of Life | | Sathima Bea Benjamin | 2:27 |
| Ah! Sweet Mystery of Life | | 101 Strings | 3:32 |
| Ah! Sweet Mystery of Life | | Mario Lanza | 2:49 |
| Ah! Sweet Mystery of Life | cover | Antti Sarpila Swing Band | 3:56 |
| Ah! Sweet Mystery of Life | instrumental | London Promenade Orchestra | 3:24 |
| Ah! Sweet Mystery of Life | | Harry Secombe | ?:?? |
| Ah! Sweet Mystery of Life | | Symfonický orchester Slovenského rozhlasu, Keith Brion, Virginia Croskery | 2:44 |
| Ah! Sweet Mystery of Life | | Living Voices | 2:07 |
| Ah! Sweet Mystery of Life (1910) | | Victor Herbert & Rida Johnson Young feat. Kimmie Rhodes | 2:56 |
| Ah! Sweet Mystery of Life (from "Naughty Marietta") | | Beverly Sills, André Kostelanetz, London Symphony Orchestra | 2:56 |
| Ah! Sweet Mystery of Life (from “Naughty Marietta”) | | Anna Moffo / Sergio Franchi | 3:15 |
| Ah! sweet mystery of life (Naughty Marietta) (2009 Digital Remaster) | | Jan Peerce | 3:42 |
| Ah! Sweet Mystery of Life From “Naughty Marietta” | | Mario Lanza | 2:31 |
| Ah! Sweet Mystery of Love | cover | Antti Sarpila Swing Band | 3:55 |
| I’m Falling in Love With Someone / Ah, Sweet Mystery of Life | | Gordon MacRae / Gordon MacRae, Marguerite Piazza & Chorus | ?:?? |
| I’m Falling in Love With Someone / Ah, Sweet Mystery of Life / Finale | | Gordon MacRae / Gordon MacRae, Marguerite Piazza & Chorus | ?:?? |
| Naughty Marietta: “Ah ! Sweet Mystery of Life” | | Barbara Hendricks, Philharmonia Orchestra, Lawrence Foster | 2:13 |
| Naughty Marietta: Ah! Sweet Mystery of Life | | Jussi Björling | 2:45 |
| Naughty Marietta: finale - Ah, Sweet Mystery of Life / Italian Street Song (Capt. Dick, Marietta, Chorus) | | William Lewis, Anna Moffo, Lehman Engel | 3:11 |
| Naughty Marietta: I'm Falling in Love with Someone / Ah, Sweet Mystery of Life | medley | Victor Herbert | 4:43 |
