The SEALED! Radiohead Ok Computer Oknotok 1997 2017 (2 CD's) Music set features a digitally remastered and expanded 20th Anniversary two CD edition of the original OK Computer album. This collection includes the original 12 track album, 8 B-sides, and 3 previously unreleased tracks. Produced by the band and Nigel Godrich, the album is widely cited as one of the greatest works of Radiohead's catalogue and was the first Radiohead record to reach #1 in the UK and to be nominated for the Album of the Year Grammy. The CD set comes in a cardboard sleeve and is sealed, making it a pristine addition to any music collection.