Well...

What I've just try: I increased the "Finale" to 4% and compared to the film version I have at that speed. Then the RSO version looked a little too fast. I tried to -1% and looks to match quite well. It's only a first try though.

Here's the cue for mangobyebye when you'll have time to check (and don't worry about the clipping, it's an "old" version):

OBI-WAN said:
The difference in speed is hardly noticable while watching the movie. In terms of soundtrack it must cause a real headache for poor ABC.

Sure, not mentionning all the little parts edited together from different sources.

How comes that difference between 0,04% and 4% ? Sorry, I didn't catch your demonstration quite well.