| Title | Year | Number of Performers | Instrumentation |
|---|---|---|---|
| Trio for Strings, String Octet Version | 1984 | 8 | 2 Violins, 2 Violas, 2 Cellos, 2 Double Basses |
| Trio for Strings, Trio Basso Version | 1984 | 3 | Viola, Cello, Double Bass |
| Trio for Strings, Quartet Version | 1983 | 4 | Violin, Viola, Cello, Double Bass |