| CD / N/A / 单曲 / Grouper (少于10人评价) |
| Vinyl LP / N/A / 2011-04-11 / Limited Edition / Grouper (32人评价) |
| Root Strata / 2009-12-01 / EP / Grouper and Roy Montgomery (12人评价) |
| CD / Not On Label (Grouper Self-Released) / Limited Edition / Grouper (少于10人评价) |
| Audio CD / Slender Means Society & States Rights Records / 2006-11-07 / Xiu Xiu / Grouper (11人评价) |
| Audio CD (少于10人评价) |
| CD / Acuarela Discos / Grouper / Inca Ore (少于10人评价) |
| Audio CD / Audio Dregs Records / 2008-04-29 / Various Artists (少于10人评价) |
| CD / Root Strata / 专辑 / Grouper (少于10人评价) |