Versions
| Title, Format | Label | Cat# | Country | Year | |
|---|---|---|---|---|---|
| Silver (CD, EP) | Hydra Head Records | HH666-110 | US | 2006 | |
| Silver (12") | Conspiracy Records (2) | core 032 | Belgium | 2006 | |
| Silver (CD, EP) | Daymare Recordings, Daymare Recordings | DYMC-002, TGCS-3369 | Japan | 2006 | |
| Silver (12", EP, Ltd) | Hydra Head Records | HH666-110 | US | 2007 |