There's 10 different releases of this album tracklist wise, collecting them all can get a bit confusing. Here's a breakdown:The definitive version of this album is the UK Version (#1), which was released worldwide (except North America and Australia) in 1999. This is the mixed album starting with Movement In Still Life and ending with Satellite. A version with unmixed track transitions between sides was released on 2xLP (#2). Later, in response to unmixed versions of Ride, Mercury and Solace, and Godspeed being released as singles, the album was re-released as a special one-track-per-side 4xLP box set (#3), featuring the rest of the album in extended unmixed form on vinyl, with the b-side Fibonacci Sequence at the end replacing Satellite.There were three different bonus CDs to accompany the "UK Version" in different markets. The UK had a 7 track bonus CD (#4) with Never Gonna Come Back Down, Fibonacci Sequence, the extended version of Namistai, and 4 remixes (one by BT himself under the Libra alias). East Asia got a "Special Edition" with a 9 track bonus CD (#5), featuring Fibonacci Sequence and every extended mix EXCEPT Running Down the Way Up and Giving Up The Ghost, plus a longer version of Ride and 2 remixes. Japan got a mostly empty CD2 with Fibonacci Sequence and the Japan exclusive Sunblind (#6).Slightly later in Australia, a "1.01" version of the album was released (#7) - identical to the "UK Version" but with Never Gonna Come Back Down mixed into the album in place of The Hip Hop Phenomenon.Then in 2000 a "US Version" of the album was released (#8), which was almost a completely different album - unmixed, 4 songs were replaced with new hip hop and rock influenced tracks, and the remaining 7 songs were edited down to shorter versions.Australia returned with their own 2CD version in 2000 (#9), with a 9 track bonus CD including a few great remixes plus Fibonacci Sequence, the full version of Hip Hop Phenomenon and the 3 US exclusives - this is the MOST COMPLETE official release, if you're looking for one version of every song in one package, and don't care about extended mixes or shorter edits.Finally, a demo version of the album pressed to an internal-only promo CD (#10) can be found, featuring 8 early mixes. One track, Later My Love aka Far From Goodbye, never made the final album and is still unfinished / unreleased. Lastly, there's a track called Believer from the Go! soundtrack that was written in this era, and it's nearly a mashup between Mercury and Solace and Never Gonna Come Back Down.If you want to practically collect every version of every song from this era - not including remixes from other artists - you'll need the Japan release for the UK Version and Sunblind, the 4xLP for all the extended versions plus Fibonacci Sequence, and a US release for the US exclusives and shorter edits.You'll still be missing the alternate track transitions from the Australian and 2xLP releases though. And the early versions from the demo CD. And the plethora of edits and extended versions from the single releases too. Isn't collecting fun? IN A LIST:UK Standard (#1)- 2xLP Variant (some unmixed transitions) (#2)- 4xLP Variant (extended mixes) (#3)+ UK CD2 (7 remixes and b-sides) (#4)+ East Asia CD2 (9 remixes and almost every extended version) (#5)+ Japanese CD2 (2 bonus tracks) (#6)Aussie Standard (minus Hip Hop Phenomenon and plus Never Gonna Come Back Down) (#7)+ Aussie CD2 (9 remixes and tracks from other versions) (#9)US Standard (completely revised unmixed tracklist) (#8)1999 Demo Version (7 early mixes plus one unreleased track) (#10)

I'll stick with the 2xLP and listen to the b-sides and alt mixes digitally.