Available from here: http://www.hmv.co.jp/en/product/detail/3902145
I posted this yesterday, then the boards completely reset, so I'll repost it for the benefit of others!
The package contains three SHM-CDs, which are supposedly of a higher quality, and are quite popular in Japan. Blu-spec CDs are higher though, but this isn't what we're getting here.
Disc 1 contains remasters.
Disc 2 contains 'demos' and 'alternate versions' of other tracks. The total amount of tracks between disc 1 and disc 2 is mentioned as 40 tracks! This could easily be incorrect, but who knows at this point.
Disc 3 is exclusive to this Japanese release, and features the live audio from their performance at the Reading Festival, circa 1996. Seems to suggest its from the BBC recording. The third disc consists of ten tracks.
This is schedueled for a November 3 release in Japan.
Any else able to read more into this?