 Final Fantasy XI Unreleased Tracks is a collection of Final Fantasy XI music composed by Naoshi Mizuta that had not been released as part of any of the official albums for Final Fantasy XI or its expansions . It spans 18 tracks and covers a duration of 50 : 43 . It has not been released as a single album , but rather can only be found as part of the Final Fantasy XI Original Soundtrack Premium Box , which was released on March 28 , 2007 , by Square Enix with the catalog number SQEX @-@ <unk> . Final Fantasy XI Unreleased Tracks was well received by critics such as Patrick Gann , who said that it was an album full of " interesting pieces " . 
