I have copies of the score recordings, and though an actual mix would be impossible without a score-less track (excluding those scenes which presently play with only FX and no score) a dvd with alternate isolated scores would be possible.

I just don't really know how to do it. If someone would like the raw materials, let me know. I'd love a copy of that.

I also have a copy of 'Hitchock Notebooks' which included a cue list, if I'm not mistaken, which would come in very handy when doing the syncing.