Calling Prince prolific does the man an injustice. Not only were there the 32 or so albums he released under his own name, there were the albums from The Time and The Family, not to mention B-sides and remixes. Factor in double and triple (and quintuple) albums, and that’s a lot of music to catch up on. But there’s more! In an unpublished interview with Rolling Stone, he said not only are there entire albums in the vault, he said that there are vaults, plural. “I've never said this before, but I didn't always give the record companies the best song.” Mercy.