| Thursday 22 October 2026 | 20:00 |
| Rossini, Gioachino (1792-1868) | Petite messe solennelle (First version) |
| Michele Mariotti | Conductor |
| Hasmik Torosyan | Soprano |
| Carlo Vistoli | Countertenor |
| Dmitry Korchak | Tenor |
| Michele Pertusi | Bass |
| Coro del Teatro dell'Opera di Roma |