| Giordano, Umberto: Biography noting his move into operatic composition, successes and failures, and major influences from the Grove Concise Dictionary of Music entry at WQXR radio. |
| Giordano, Umberto (1867 - 1948): Brief life and summary of his operas with recommended recordings. |
| Giordano, Umberto (1867 - 1948), Italy: Biographical data, recommended CDs, books and sheet music, bibliography, and links to biographical essays from Dr. Estrella's Incredibly Abridged Dictionary of Composers. |
| Umberto Giordano: Filmography linked to movies using or based on his compositions from the Internet Movie Database (IMDb). |
| Umberto Giordano: Musica Classica Classical Music Dictionary article with life, list of operatic works, and libretto of the opera Andrea Chenier. |
| Umberto Giordano: Arizona Opera biography includes synopsis of Andrea Chénier with link to listing of operatic videos for sale. |
| Umberto Giordano (1867-1948): Song listing with the Lied and Art Song Texts Page at REC Music. |
Classical
