Has anyone made an edit of the Blu-ray’s theatrical cut with the 4K’s 5.1 theatrical sound? The video transfer for the 4K version sucked and the only perk was getting the original sound in 5.1 instead of 2.0.
You can use MKVToolNix to mux the 5.1 audio from the theatrical cut of the 4k version with the Blu-Ray theatrical cut. MKVToolnix excepts both x264 and UHD/x265 files.