| Release date | Label | Catalog ID | Format | Description |
|---|---|---|---|---|
| December 24th, 2007 | Old Temple | OLD.15. | CD | Limited edition |
| December 24th, 2007 | Old Temple | Digital | Bandcamp | |
| September 26th, 2008 | Old Temple | OLD.27. | 2CD | CD / 3.5" CD, Limited edition |
| October 31st, 2015 | Via Nocturna | NOX016 CD | CD | Limited edition |
| October 31st, 2015 | Via Nocturna | NOX016 CD | CD | Digipak, Limited edition |
|
December 24th, 2020
(titled "Hornology (Opus Cornutum)") |
Wheelwright Productions | WWP006 | Digital | Remix/ remaster |