In the course of syncing audio for 4K83, schorman and I found that the audio sync issue is more extensive than previously imagined. While the NTSC GOUT is missing two frames in the middle of reel 3, its audio actually turns out to be missing four frames worth of material at this exact spot. Given that the GOUT audio and the print audio run at the same speed nearly all of the time, this means that the sync on the GOUT audio has been incorrect all along. It is not correctly matched to the picture, and was apparently kludged together in a way that just barely works.
After coming to this realization, have you fixed your GOUT-synced 5.1 tracks? If you have, I’d be very grateful if you could share them.
I’m remuxing the Despecialized Editions right now to add your tracks that were included with 4K77, update the subs to Project Threepio 10.1, and make the DTS-HD MA 2.0 track the default instead of 5.1. I’d really like to replace the tracks that are known to be a bit out of sync with fixed versions. Thanks!