Album was composed by Alexandre Desplat and was released on December 20, 2005. Soundtrack consists of 26 tracks tracks with duration over about 45 minutes. Album was released by Touchstone Pictures.
CD 1
| 1 | An Untold Story - Assaggio No. 1 In G MinorAlexandre Desplat | 02:32 |  |
| 2 | The Legend of Casanova - Tambourins I/II from DaroAlexandre Desplat | 02:01 | |
| 3 | I Yield to Love - Cello Concerto No. 3 In D MinorAlexandre Desplat | 01:01 | |
| 4 | Eternal Damnation - Overture from Les Fetes de Polymnie, Overture from Platee, Overture from ZoroastreAlexandre Desplat | 02:20 | |
| 5 | The Doge's Decree - Concerto In C MajorAlexandre Desplat | 00:44 | |
| 6 | A Venetian VirginAlexandre Desplat | 01:35 | |
| 7 | San Cremori At Dawn - Concerto In C Major for Harpsicord and StringsAlexandre Desplat | 00:41 | |
| 8 | A Lover's Duel - Overture from la MadrilenaAlexandre Desplat | 01:23 | |
| 9 | A Terrible Mistake - Concerto a 5, Op. 9, No. 4Alexandre Desplat | 01:57 | |
| 10 | A Secret Lover? - Sinfonia from the Opera FarnaceAlexandre Desplat | 01:54 | |
| 11 | Marriage Is a Safe Haven - Concerto a 5, Op. 9 No. 4Alexandre Desplat | 01:40 | |
| 12 | Trailing Guardi - Sonata for Violin and Bassocontinuo, Op. 5 No. 11 In e MajorAlexandre Desplat | 00:37 | |
| 13 | The Noble Pig - Concerto Per Quartetto No. 8Alexandre Desplat | 02:18 | |
| 14 | Paprizzio's Arrival - Concerto a 5, Op. 9, No. 2 In D MinorAlexandre Desplat | 02:00 | |
| 15 | Inquisitor PucciAlexandre Desplat | 00:47 | |
| 16 | With My Hopes - Concerto a 5, Op. 9 No. 4Alexandre Desplat | 01:12 | |
| 17 | A Big Idea - Harpsicord Concerto In B FlatAlexandre Desplat | 00:27 | |
| 18 | A Nom de Plume / Carnivale! - Bouree from Les Plaisirs ChampetresAlexandre Desplat | 01:26 | |
| 19 | The Plume's Nom Is Casanova!Alexandre Desplat | 01:34 | |
| 20 | Dancing At the Doge's Ball - Rigaudon from Water Music Suite, No. 3 In G; Bouree from Music for Royal Fireworks and Loure from Tafelmusik 1Alexandre Desplat | 02:57 | |
| 21 | One Step Closer to Heaven - Concerto a 5, Op. 9 No. 4 In AAlexandre Desplat | 03:05 | |
| 22 | Casanova's Confession - Sonata Op. 5 No. 7 In D MinorAlexandre Desplat | 01:30 | |
| 23 | The Hanging - Violin Concerto "Il Cimento Dell'armonia e Dell'invenzione" Op. 8 No. 11 In D MajorAlexandre Desplat | 02:27 | |
| 24 | A Great Escape - Overture from Zais, Overture from Nais, OvertureAlexandre Desplat | 01:33 | |
| 25 | My Place Is With Casanova - Overture from Le Temple de la Gloire; Overture from Zais and Arcangelo Corelli - Sonata for Violin and Bassocontinuo, Op. 5 No. 7 In D MinorAlexandre Desplat | 02:37 | |
| 26 | All's Well... - Concerto a 5, Op. 9, No. 4 In AAlexandre Desplat | 02:43 | |
