Samuel Barber · 1910–1981 · American
| Composed | 1966 |
| 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 | 120 minutes |
| Soloists | S, Mz, C, 4T, 5Bar, 8B; dancers |
| Chorus | Yes |
| Genre | Opera |
| Tier | Festival — a major undertaking |
| Editions & hire | Wise Music (G. Schirmer / AMP / Chester) ↗ |
| Source | Wise Music Classical (G. Schirmer) ↗ |