Orchestral Music

3 numbered symphonies (n.1 originally Symphony for Organ and Orchestra, n.2 Short Symphony)

Dance Symphony

Connotations, Emblems, Fanfare for the Common Man, Inscape, John Henry, Letter from Home, Music for a Great City, Music for Radio, Music for the Theatre, Orchestral Variations (from piano work), An Outdoor Overture, El salón Mexico, Quiet City, Symphonic Ode, Two Mexican Pieces and Three Latin American Sketches for orchestra

Concertos

Concerto for clarinet and String Orchestra
piano concerto

Chamber Music

Duo for flute and piano
violin sonata
Two Pieces for violin and piano
Vitebsk for piano trio
Two Pieces for string quartet
piano quartet
Two Threnodies for flute and string trio
nonet for strings

Piano Music

piano sonata

Four Piano Blues, Night Thoughts, Piano Fantasy, Piano Variations and other works for piano

Danza de Jalisco and Danzón cubano (also orchestrated) for 2 pianos

Vocal and Choral music

song-cycles Twelve Poems of Emily Dickinson and Old American Songs, other songs

In the Beginning and other works for chorus

Lincoln Portrait and Preamble for a Solemn Occasion for speaker and orchestra

Ballets

Appalachian Spring, Billy the Kid, Dance Panels and Rodeo school

Operas

The Second Hurricane, The Tender Land