Otus Lyrics — by Popularity
| 1 | 7.83Hz |
| 2 | Alpha Phase |
| 3 | Avidya |
| 4 | Avydia |
| 5 | Black Lotus |
| 6 | Echoes And Evocations |
| 7 | Last Of The Four |
| 8 | Phurba |
| 9 | Res Cogitans, Res Extensa |
| 10 | Theta Synchrony |
| 1 | 7.83Hz |
| 2 | Alpha Phase |
| 3 | Avidya |
| 4 | Avydia |
| 5 | Black Lotus |
| 6 | Echoes And Evocations |
| 7 | Last Of The Four |
| 8 | Phurba |
| 9 | Res Cogitans, Res Extensa |
| 10 | Theta Synchrony |
