| Ottorino Respighi: Official site of the Respighi Society, hosted by Music Web. Biographical details, interview with his widow, reminiscences, recommended recordings, details of selected works, membership information, and links. |
| Classical Music Archives: Respighi: Biography from the Concise Oxford Dictionary of Music. Complete files offered in MIDI format. |
| Ottorino Respighi: Biographical details with related composer links from the Classical Composers Database. English and Dutch. |
| Ottorino Respighi: Karadar dictionary entry with life, important works, photographs, related composer links, and MIDI audio samples. Includes text of many of his lieder. |
| Ottorino Respighi: Filmography at Internet Movie Database with biographical background and list of movies using his compositions. |
| Ottorino Respighi: Biography and musicography by Daryl Lee plus links. From the Michael O'Neal Singers Composer of the Month. |
| Ottorino Respighi: Brief biographical sketch, comments on orchestral music and arrangements, caricature, and Naxos discography. |
| Ottorino Respighi: Wikipedia article examining his works and life, including abilites as musicologist, plus internal references to related people and topics. |
| Ottorino Respighi: Entry at the Lied and Art Songs Text Page with list of vocal works linked to lyrics, some with English translations. |
| Ottorino Respighi: Comments on his works, bi-lingual biographies in English and Dutch, photograph, and internal references from the Classical Composers Database. |
| Ottorino Respighi: Find A Grave listing with summary of musical abilities, portrait photograph, picture of his tomb, cemetery information, and interactive memorial. |
| Ottorino Respighi: Filmography noting cinematic and television use of his works plus short biography from the Internet Movie Database. |
| Ottorino Respighi: A Natural Composer: Recollections of associate and friend Adriano Bassi talk about his musical sensibilities and development. |
| Ottorino Respighi: The Eternal Child: Photograph, biographical timeline, key works, and recommended recordings from Humanities Web. |