It's quite difficult to review tracklists edits without a diff highlighter like we used to have in previous version.

old tracklist should have modified stuff in red and new tracklist should have edited stuff in green.

http://musicbrainz.org/edit/14587971 (a track name)
http://musicbrainz.org/edit/14594793 (some artist names)
http://musicbrainz.org/edit/XXXXXXXX (some track lengths)