The idea of the re-recording itself isn't a bad idea, as the same musician had already released a version of the Unicorn theme that was actually very nice, giving it a more orchestral feel in addition to the electronics.
What I don't understand, and the producer of this new release has neglected to answer, although he was asked ... why not include more of the unreleased score ? This is just an interpretation of the material on the MCA album, with the two short additional score tracks and then covers of the songs and "alternate versions" of tracks on the album.
There could have easily been another 30 minutes of unreleased score re-recorded here. It just seems like a huge missed opportunity. Who wants more versions of Is Your Love Strong Enough ?
I highly doubt TD was involved. The rights to the music were probably licensed directly from Universal and TD was bypassed.
It'd be nice for those who don't have the MCA LP or the Varese CD, but... it could have been so much more.