The re-destruction of the castle isn't on the DVD track, so yeah, it's pretty accurate.

It's not a disc, but a MKV file, with the video remuxed from the disc, and the sound added from the DVD.

I tried to do the same thing with the DTS track from the Bluray, but there was a sync issue somewhere which I couldn't fix.

I used audacity, which is a very simple tool, merely to cut the Diamond edition opening and add the original fanfare and hoped for the best, and it worked.

BTW, how should I share it? Myspleen doesn't allow Disney, and while I could upload to a service like Sendspace, how should the links be spread, other than PM'ing?

Same goes for all preservations.