Detail for Holocene
| Artwork / Disc |  |
| Category | CD-R Single |
| Number of Tracks | 1 |
| 4AD Cat Nos | |
| Country | UK |
| Year | 2011 |
| Comments | Single track version of this promo. Also know as a 2 track. Comes with water colour printed artwork. |
4AD Promotional Catalogue
| Artwork / Disc | |
| Category | CD-R Single |
| Number of Tracks | 1 |
| 4AD Cat Nos | |
| Country | UK |
| Year | 2011 |
| Comments | Single track version of this promo. Also know as a 2 track. Comes with water colour printed artwork. |