Martin Hannett's Personal Mixes is a compilation album by Joy Division, consisting of studio snippets and alternative mixes of Joy Division made by Martin Hannett, their producer. Allmusic says "buyer beware; this is probably a last resort even for the utmost fan. Unless you have a craving to hear the original elevator lift recordings that were used on the beginning of Unknown Pleasures' "Insight" or song outtakes that sound nearly identical to the originals, there's not much material here that will interest the casual listener."