Tracks 3 and 9 were the only two that were not featured on the original score album.
A score album was never released, although a bootleg was later available in 2000.
The last track on the score album is only a minute and a half long.
Intrada Records released a score album for the film the following year.
The book will be accompanied by a score album written by Klayton.
Up is the original score album, featured on the film of the same name composed by Michael Giacchino.
The score album had sold 218,000 copies in the United States as of June 2010.
While a score album was never officially released, a bootleg version was later made available.
The score album was released on May 1, 2012.
Reprise released a full score album in March 2000.