![[album cover art] Altus – The Sleep Theory Collection](https://riyd.xyz/i/2023/07/altus-the-sleep-theory-collection.jpg)
The Sleep Theory Collection
by Altus
label: self-released
release date:
| 1 | Session 1 | 19:40 |
| 2 | Session 2 | 22:30 |
| 3 | Session 3 | 20:10 |
| 4 | Session 4 | 16:53 |
| 5 | Session 5 | 22:05 |
| 6 | Session 6 | 20:53 |
| 7 | Session 7 | 21:20 |
| 8 | Session 8 | 21:41 |
| 9 | Session 9 | 20:30 |
| 10 | Session 10 | 19:49 |
| 11 | Session 11 | 22:40 |
| 12 | Session 12 | 24:05 |