The White Room Original Motion Picture Soundtrack has never been officially released due to Bill and Jimmy cancelling it when Kylie Said To Jason failed to chart at higher places, so basically, every copy you will find of this is a bootleg. What follows is a list of the most notable versions you can find (depending on how lucky you are.)
1991 Cassette Bootleg
The earliest version known so far, released back in 1991 including a couple of bonus tracks including an 8-minute demo of 3 a.m. Eternal (Live At The S.S.L.).
1997 CD Release
In 1997, list members released a bootleg of the soundtrack that was apparently taken from a stolen mastertape.
Along the original ten tracks of the OST, they also added some rarer KLF tracks and mixes, most notable the ‘monster attack mix’ of What Time Is Love?. While those bonus tracks were mastered from CD or vinyl which lead to a quite decent sound, the tracks taken from the mastertape sound quite muffled and got several stereo flaws in them. The sleeve features a quite interesting story about The White Room movie, though.
Several years later, the owner of the original tape had it re-recorded in a professional studio, using the EQ settings from Kylie Said To Jason (the only track that had been released on CD). The sound quality of these is very good, especially if you were used to the 1997 bootleg’s sound.
This version was also temporarily hosted on the old KLF Online website around the time of release so you should have no problem finding a version of it online.
Arkive Volume 4
The White Room Soundtrack also got released as part of the Arkive series, including yet another set of bonus tracks.
The exact release date is unknown.
2016 Cubefish LP
In 2016 a very limited run of the soundtrack got released on white vinyl in a limited run of 130 copies, being sourced from yet another DAT tape. The sleeve replicates those from the Pure Trance series in its layout but is plain white with glossy lettering. Once again sound quality is superior to that of previous bootlegs, making this the best sounding version to date.
Another 60 copies were made available on CD, housed in a faux KLF Communications company cardboard sleeve which read 12CM instead of 12INCH.