AC/DC Remasters series is the collection that features all the AC/DC international albums digitally remastered. The albums were released worldwide on 2003 and they are sold saparately. This was due to produce all AC/DC albums in Compact-Disc format. The collection has a total of 18 remastered albums and 1 Remastered Box Set, which is "Bonfire", until "Stiff Upper Lip"; it also has the 2CD Collector's Edition of "Live" which was first published in October 1992. Although all albums were remastered and re-released worldwide in 2003, "Ballbreaker" and "Stiff Upper Lip" were re-released in 2004 and 2007, respectively.