This Joy Division box set is so much. I think I can sell Substance now. (Heart and Soul sounds so much better, and has all the tracks that are on Substance.)
The structure, briefly, is a disk for each of their two albums, with the non-album singles and unreleased cuts from the time of those albums also on each disk. the third disk is miscellaneous non-album/unreleased material, and the fourth disk is all live stuff.
What's odd is that the two album-focused disks don't start with those albums, but first have misc. tracks, then the album, then more tracks. This is, of course, highly nonstandard in terms of bonus-tracks-on-albums placement... and nonstandard for box sets that keep full albums together. So i'm not sure what they're thinking; it makes for more skipping when you want to hear an album as just an album. as an album-oriented man, of course i'm somewhat disappointed.
but this is a minor gripe; the music here is glorious. (the philosophy-pointing liner notes about how Joy Division represent the infinite cosmos and the depths of the soul are... something else.)
Listening to:
Joy Division - Heart & Soul