| Name | Format | Duration | Size | Date | |
|---|---|---|---|---|---|
| Retrograde 01.mp3 | MPG Layer 3 Audio File | 50s | 1MB | 1997-12-22 | |
| Retrograde 02.mp3 | MPG Layer 3 Audio File | 6m21s | 9MB | 1997-12-22 | |
| Retrograde 03.mp3 | MPG Layer 3 Audio File | 4m28s | 6MB | 1997-12-22 | |
| Retrograde 04.mp3 | MPG Layer 3 Audio File | 1m33s | 2MB | 1997-12-22 | |
| Retrograde 05.mp3 | MPG Layer 3 Audio File | 1m49s | 3MB | 1997-12-22 | |
| Retrograde 06.mp3 | MPG Layer 3 Audio File | 1m10s | 2MB | 1997-12-22 | |
| Retrograde 07.mp3 | MPG Layer 3 Audio File | 1m2s | 1MB | 1997-12-22 | |
| Retrograde 08.mp3 | MPG Layer 3 Audio File | 2m3s | 3MB | 1997-12-22 | |
| Retrograde 09.mp3 | MPG Layer 3 Audio File | 38s | 913KB | 1997-12-22 | |
| Retrograde 10.mp3 | MPG Layer 3 Audio File | 2m15s | 3MB | 1997-12-22 | |
| Retrograde 11.mp3 | MPG Layer 3 Audio File | 1m10s | 2MB | 1997-12-22 | |
| Retrograde 12.mp3 | MPG Layer 3 Audio File | 1m56s | 3MB | 1997-12-22 | |
| Retrograde 13.mp3 | MPG Layer 3 Audio File | 45s | 1MB | 1997-12-22 | |
| Retrograde 14.mp3 | MPG Layer 3 Audio File | 2m11s | 3MB | 1997-12-22 | |
| Retrograde 15.mp3 | MPG Layer 3 Audio File | 1m27s | 2MB | 1997-12-22 | |
| Retrograde 16.mp3 | MPG Layer 3 Audio File | 58s | 1MB | 1997-12-22 | |
| Retrograde 17.mp3 | MPG Layer 3 Audio File | 1m10s | 2MB | 1997-12-22 |