Just an update, even though nobody seems to really care.

I've decided against adding original trilogy music to the prequel trilogy. Maybe in a few spots, but overall no for 2 reasons:

1. The scores of the original trilogy, other than the main theme, didn't really have any relationship with each other so why should the PT?

and

2. There aren't really two many places it would fit. The prequel trilogy has a different story to tell than the OT, and it's a much more tragedic story, and the music should be mostly different.