Luciano Berio · 1925–2003 · Italian
| Composed | 1969 |
| 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 | 35 minutes |
| Chorus | Yes |
| Tier | Core canon — standard repertoire |
| Editions & hire | Universal Edition ↗ |
| Source | Universal Edition — work page ↗ |