A popular file format for albums is the ALBW format. These usually come with file extensions .albw, or .albw.mp3, and can be broken apart into individual files with some programs that work with ALBW files. You can search Google for ALBW software. SF.net also has a lot of good software without spam or registration nags. You can find files with .albw file extensions if you choose to search for "any type" in the lower left corner of the search tab.

Another often effective way is to hunt down individual songs for that album.