Works for Soprano
| Op. 22 | Psalm XXIII (1963) for Voice and Piano |
| Op. 55 | The Leaving Light (1972) for Voice and Piano |
| Op. 58 | Three Elegiac Songs (1973) for Voice and Piano |
| Op. 73 | Nightstone (1979) for Voice and Piano |
| Op. 90 | Songs of Lightness and Angels (1990) for Soprano, Horn, and Piano |
| Op. 96 | Poseidon (1993) for Voice and Piano |
| Op. 111 | To the Keen Stars (1999) for Voice and Piano |
| Op. 116 | Strictly Personals (2001) for Soprano, Baritone, and String Quartet (or Piano) |
| Op. 120 | Five (2005) for Voice and Piano |