| Track | Durée | Titre | Tablature |
| 1 | 12:15 | Seventy-Four (Version I) | |
| 2 | 03:12 | The Seasons: Prelude I, Winter | |
| 3 | 03:43 | The Seasons: Prelude II, Spring | |
| 4 | 05:51 | The Seasons: Prelude III, Summer | |
| 5 | 03:52 | The Seasons: Prelude IV, Fall | |
| 6 | 08:08 | Concerto for Prepared Piano and Orchestra: I | |
| 7 | 08:09 | Concerto for Prepared Piano and Orchestra: II | |
| 8 | 04:22 | Concerto for Prepared Piano and Orchestra: III | |
| 9 | 12:05 | Seventy-Four (Version II) | |
| 10 | 01:32 | Suite for Toy Piano: I | |
| 11 | 01:33 | Suite for Toy Piano: II | |
| 12 | 01:27 | Suite for Toy Piano: III | |
| 13 | 01:22 | Suite for Toy Piano: IV | |
| 14 | 01:09 | Suite for Toy Piano: V | |
| 15 | 01:43 | Suite for Toy Piano (orchestration: Lou Harrison): I | |
| 16 | 01:33 | Suite for Toy Piano (orchestration: Lou Harrison): II | |
| 17 | 01:24 | Suite for Toy Piano (orchestration: Lou Harrison): III | |
| 18 | 01:35 | Suite for Toy Piano (orchestration: Lou Harrison): IV | |
| 19 | 00:55 | Suite for Toy Piano (orchestration: Lou Harrison): V | |
