Arrigo Boito · 1842–1918 · Italian
| Composed | 1868 |
| Instrumentation | Not yet confirmed. We publish TBD rather than a guess — a wrong instrumentation is a hiring error that costs real money. |
| Soloists | Bass |
| Tier | Core canon — standard repertoire |
| Editions & hire | Kalmus (reprints) ↗ |
| Source | Kalmus (Thompson Edition – Kalmus Ltd) ↗ |