hairy_hen said:
There is also another error in the '93 PCM for Empire.
I don't know if you're going to be working on the '93/GOUT mix for ROTJ as well, but in case you are I wanted to mention that there is an audio drop-out on all versions (vhs, LD, DVD) that occurs right after the scene where Luke cuts off Vader's hand. It's only in one channel, but it goes totally silent for a moment. That may be something you want to patch-up as well if you're going to be working on it anyway.