Tracks
| # | Title | Sung by | |
|---|---|---|---|
| 1 | HPSCHD, Part 1 | John Cage, Lejaren Hiller | 9:58 |
| 2 | HPSCHD, Part 2 | John Cage, Lejaren Hiller | 10:00 |
| 3 | HPSCHD, Part 3 | John Cage, Lejaren Hiller | 10:00 |
| 4 | HPSCHD, Part 4 | John Cage, Lejaren Hiller | 10:00 |
| 5 | HPSCHD, Part 5 | John Cage, Lejaren Hiller | 10:00 |
| 6 | HPSCHD, Part 6 | John Cage, Lejaren Hiller | 10:00 |
| 7 | HPSCHD, Part 7 | John Cage, Lejaren Hiller | 5:30 |
| 8 | HPSCHD Demo, Part 1 | Robert Conant, Joel Chadabe | 1:28 |
| 9 | HPSCHD Demo, Part 2 | Robert Conant, Joel Chadabe | 1:30 |
Source: MusicBrainz release group 5f314fc2-6d8f-35b7-934c-5341d8d26d43 (CC0). Cover: Cover Art Archive.