Tracklist
| Apologue | 19:57 |
| Vestiges | 20:00 |
Versions
| Category | Artist | Title (Format) | Label | Category | Country | Year |
|---|---|---|---|---|---|---|
| TRS021 | Pleq / Spheruleus | Pleq / Spheruleus - Quietus Gradualis (CD, Album) | Time Released Sound | TRS021 | US | 2012 |
| TRS021 | Pleq / Spheruleus | Pleq / Spheruleus - Quietus Gradualis (2xCDr, Mini, Album, Ltd) | Time Released Sound | TRS021 | US | 2012 |
| TRS021 | Pleq / Spheruleus | Pleq / Spheruleus - Quietus Gradualis (2xFile, ALAC, Album) | Time Released Sound | TRS021 | US | 2012 |
