Ah, thanks.
To add more confusion to the mix, what about the "Supplemental Tracks" (or "Director's Cut Tracks") "album" that you can buy to complete your copy of the pre-order album (
http://vgmdb.net/album/61372).
Looks like it's hidden from the main site at Sumthing.com, but is linked in the code redeem page for the partial album.
Available here:
http://www.sumthing.com/p/thief-directors-cut-tracks/