| Date of composition | 1965 (incorporates a reworked version of Esposizione (1963)) |
| Premiered | 1965, September 26th in Paris, France |
| First published | Universal Edition |
| Dedicated to | to Susan and Marina |
| Approx. duration | 35 minutes |
| Spoken language | Italian |
| Instruments |
3x
Voice
- Female voices ;
8x Actor Narrator, Recitant, Speaker 20x Musical Instrument |
| Autotranslations beta |
Luciano Berio: Laborintus II Luciano Berio: Laborintus II Luciano Berio: Laborintus II |