• 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)
• 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