Although listed as "Tubular Bells" / "In Dulci Jubilo", Mike Oldfield's track starts with the introduction piece to Tubular Bells in its normal arrangement, followed by a rearranged version of the same theme that during interviews Oldfield called "swingular bells". The piece that was used when the children's literature villains appeared features two arrangements of "Far Above the Clouds" (from Tubular Bells III), and finally there is a rendition of "In Dulci Jubilo" followed by a short coda.
The London Evening Standard gave the album four stars, commenting "As both a souvenir of one of the great events of our era and a rip-roaring collection, it’s hard to fault."
Within two days of release the download album had topped the iTunes album charts in Britain, France, Belgium, The Netherlands and Spain, and reached no. 5 in the United States, as well as reaching no. 5 in the overall British official album charts.