A Portfolio for Diverse Performers and Tape, 21:53 Gregg Smith Singers, dir: Gregg Smith
Algorithm I, versioni I & IV, per ensemble da camera e nastro magnetico, 18:42 Dir: Lejaren Hiller
An Avalanche, 9:07 Royal MacDonald, pitchman, Norma Marder, prima donna, Robert Rosen, percussion
Avalanche, Nightmare Music, Suite for Two Pianos, Computer Music for Tape, 44:08
Circus Piece, 4:12
Computer Cantata, 22:20 Helen Hamm, soprano, University of Illinois Contemporary Chamber Players, dir: Jack McKenzie
Illiac Suite for String Quartet, 20:48 Mark Sokol, violon, Roger Shields, piano
Machine Music for Piano, Percussion & Tape, 13:04 Roger Shields, piano, Jeffery Kowalsky, percussion
Mix or Match, 3:56
Nightmare Music, 9:43
Persiflage, for flute, oboe and percussion, 9:56
Sonata for violin and piano No.3, 15:39 Mark Sokol, violon, Roger Shields, piano
Sonata No.5 for Piano (Mark Sokol, violon, Roger Shields, piano)
Mov.1, 8:39
Twelve-tone Variations, 31:08 Roger Shields, piano
Vocalise, 5:38