- Alphabet Music
- But Flexible (for George Crumb)
- Composition with Red, Blue and Yellow, 1930
- Composition with Red, Yellow and Blue, 1927
- Graphic Score #1
- Graphic Score #2
- Graphic Score #3
- Graphic Score #4
- Graphic Score #5
- Lucky’s Monologue
- Melodies
- Mouth
- Music for Prepared Guitar
- Music for Two Hands (Elegy for Charles Ives)
- my eyes are fond of the east side
- Nature Variations
- O Barco Preto
- Piano Piece No. 3
- Rotations
- Seven Poems by E. E. Cummings
- Songbook
- String Quartet No. 11 (for Steve Reich)
- String Quartet No. 12
- String Quartet No. 6 (Elegy for Morton Feldman)
- String Quartet No. 9 (Spectrums)
- Theme for the Victims of 9/11
- Thirteen and three-fourths mesostics on John Cage
- Three Poems by E. E. Cummings [2009]
- Two Pianos
- ymoeu