I’ve also heard before that the recent 3D IMAX release of Michael Jackson’s Thriller had a few audio changes, mostly regarding extra sound effects added, like with feature film releases that have already been mentioned. I’m not sure what was specifically changed, and I can’t exactly go back and determine it for myself, so I’ll have to go by the words of other fans. I’m also pretty certain that a surround mix was used for this presentation, while every release before this has been in stereo.

That’s on top of everything else that already differs Thriller 3D from the original, of course.