This piece was inspired by the composer's childhood memory of riding her horse through a deep valley in the Andes range in Bolivia. First performed by Chee-Yun, violin, David Finckel, cello, and Wu Han, piano on August 6, 2000, Big Sky was commissioned for the La Jolla Chamber Music Society "Summerfest 2000."
| Instrument | Cello, Fiol, Kammer piano |
| Genre (Fx Pop, Rock, Barn m.m.) | Post-1900 |
| Typ (fx Lärobok, samling m.m.) | Partitur og stämmor |
| Sidor | 24 |
| Media | Noter |
| Publisher/Producent | Associated Music Publishers |
| Bidragsgivare | Tower, Joan (Composer) |
| Språk | Engelska |
| ISBN | 9780634090394 |
| UPC | 73999566574 |