Sigur Ros - Agaetis Byrjun (20th Anniversary) (4CD)

This year celebrates the 20th Anniversary of Ágætis Byrjun, the band expand their breakthrough album with demo and archive versions of songs from the album, plus never-before-heard newly unearthed material from the time, rare b-sides and the full 95 minute concert played in Reykjavík on the day the record was released.