Two of the 10 LPs contain the original album, but remixed and mastered with Daniel Lanois’ dreadful production mess removed, a production Dylan has long expressed his displeasure with. Since Time Out Of Mind, Dylan has himself (under the pseudonym "Jack Frost") produced every one of his subsequent albums.
FWIW, I bought the 2 CD "Fragments" version and much prefer it to the original CD, which I never cared for, sonically. I found that with much of the distracting murkiness rinsed away, I was able to focus upon and appreciate the music more.
His writing on that album is very powerful -- particularly for those of us who are older. Another late period Dylan release I very much enjoy is the 2 CD "Tell Tale Signs" (Bootleg Sessions #8) , which is a collection of alternative takes that just happens to hang together very well as an album.