sentences:  The single-disc still contained all of the vocal outtakes, with the exception of the "Over The Rainbow" reprise, and extended versions of songs but discarded almost all of the background score.Despite the existence of multi-track recordings, which had been made to create a more full and balanced monaural track for the film, none of the music on either release was mixed in stereo.In 1998, when the film received a complete digital video and audio restoration, including a new stereo mix, Rhino Records released "The Songs and Story of "The Wizard of Oz"", which expanded the 1956 MGM album even further, taking off The Jitterbug, adding the deleted dance music from "If I Only Had a Brain", and including additional bits of dialogue absent from previous releases.