Federico's Little Songs for Children, for soprano, flute, piccolo, alto flute, bass flute, and harp

Songs, Drones and Refrains of Death, for baritone, electric guitar, and double bass, amplified piano, harpsichord, and 2 percissionists

Lux Aeterna, for soprano and ensemble

Madrigals, for soprano and chamber ensemble, Books 1-4

11 Echoes of Autumn, for alto flute, clarinet, violin, and piano

Black Angels, for electric string quartet

4 Nocturnes, for violin and piano

An Idyll for the Misbegotten, for amplified flute and 3 percussionists

Cello Sonata

Music for a Summer Evening, for 2 amplified pianos and 2 percussionists

Quest, for guitar, soprano sax, harp, bass, and 2 percussionists

Vox Balaenae, for 3 masked players: electric flute, electric cello, and electric piano

5 Pieces for Piano

A Little Suite for Christmas, for piano, AD 1979

Celestial Mechanics, for amplified piano 4-hands

Gnomic Variations, for piano

Processional, for piano

Apparition