The first performance of the Trilogy Sonata was given by the arranger and pianist Paul Barnes on 19 April 2001. The Sonata consists of transcriptions from the trilogy of 'portrait' operas by Philip Glass. Einstein on the Beach (1976), Satyagraha (1980), and Akhnaten (1984). Suitable for advanced pianists.
Knee Play No.4 (Einstein On The Beach)
Satyagraha - Conclusion, Act Iii
Satyagraha - Conclusion, Act Iii
| Arrangement | Piano |
| Genres | Post-1900 |
| Format | Instrumental Work |
| NumberOfPages | 24 |
| Media | Sheet Music |
| Publisher | Chester Music |
| Contributors | Glass, Philip (Composer) |
| Language | English |
| ISBN | 9780711991415 |