Wolfgang Amadeus Mozart · 1756–1791 · Austrian
| Composed | 1791 |
| Instrumentation | Confirmed. A sourced chair count is held for this work — the scoring is part of the engine, not the public page. Sign in to see it → |
| Duration | 140 minutes |
| Soloists | Tito (ten), Vitellia (sop), Sesto (sop castrato/mezzo), Annio (sop/mezzo en travesti), Servilia (sop), Publio (bass) |
| Chorus | Yes |
| Genre | Opera |
| Tier | Core canon — standard repertoire |
| Editions & hire | Public domain — scores at IMSLP ↗ |
| Source | Wikipedia — instrumentation ↗ |