• Ancient Voices of Children for mezzo-soprano, boy soprano, oboe, mandolin, harp, amplified piano (and toy piano), and percussion (three players)
  • Apparition for soprano and amplified piano
  • Black Angels (Images I) for electric string quartet
  • Celestial Mechanics (Makrokosmos IV) for amplified piano (four hands)
  • Dream Sequence (Images II) for violin, cello, piano, percussion (one player), and off-stage glass harmonica (two players)
  • Easter Dawning for carillon
  • Echoes of Time and the River (Echoes II) for orchestra
  • Eine Kleine Mitternachtmusik (A Little Midnight Music) for piano
  • Eleven Echoes of Autumn (Echoes I) for violin, alto flute, clarinet, and piano
  • Federico's Little Songs for Children for soprano, flute/piccolo/alto flute/bass flute, and harp
  • Five Pieces for piano
  • Four Nocturnes (Night Music II) for violin and piano
  • The Ghosts of Alhambra (Spanish Songbook II) for baritone, guitar and percussion (one player)
  • Gnomic Variations for piano
  • A Haunted Landscape
  • An Idyll for the Misbegotten (Images III) for amplified flute and percussion (three players).
  • A Journey Beyond Time (American Songbook II) for solo female (or male) voice, amplified piano and percussion quartet
  • A Little Suite for Christmas, A.D. 1979 for piano
  • Lux Aeterna for soprano, bass flute/soprano recorder, sitar, and percussion (two players)
  • Madrigals, Books I-IV for mezzo-soprano, flute, percussion, harp, contrabass
  • Makrokosmos, Volume I for amplified piano
  • Makrokosmos, Volume II for amplified piano
  • Mundus Canis (A Dog's World) for guitar and percussion
  • Music for a Summer Evening (Makrokosmos III) for two amplified pianos and percussion (two players).
  • Night Music I for soprano, piano/celeste, and two percussionists
  • Night of the Four Moons for alto, alto flute/piccolo, banjo, electric cello, and percussion
  • Otherworldly Resonances for two pianos
  • Pastoral Drone for organ
  • Processional for piano
  • Quest for solo guitar, soprano saxophone, harp, double bass, and percussion (two players)
  • The River of Life (American Songbook I) for solo female voice, amplified piano and percussion quartet
  • The Sleeper for soprano and piano
  • Sonata for solo cello
  • Songs, Drones, and Refrains of Death for baritone, electric guitar, electric double bass, amplified piano/amplified harpsichord, and two percussionists
  • Star-Child for soprano, antiphonal children's voices, male speaking choir, bell ringers, and large orchestra
  • Sun and Shadow (Spanish Songbook II) for female voice and amplified pian
  • Three Early Songs for voice and piano
  • Unto the Hills (American Songbook III) for solo female voice, amplified piano and percussion quartet
  • Variazioni for large orchestra
  • Voices from a Forgotten World (American Songbook V) for two solo voices (male & female), amplified piano and percussion quarte
  • Voices from the Heartland (American Songbook VII) for two solo voices (male and female), amplified piano and percussio
  • Voices from the Morning of the Earth (American Songbook VI) for two solo voices (male & female), amplified piano and percussion quarte
  • Vox Balaenae (Voice of the Whale) for electric flute, electric cello, and amplified piano
  • The Winds of Destiny (American Songbook IV) for solo female voice, amplified piano and percussion quartet
  • The Yellow Moon of Andalusia (Spanish Songbook III) for mezzo-soprano and amplified piano
  • Zeitgeist (Tableaux Vivants) for two amplified pianos