Correct, the audio from this (the runtime and the fps should be exactly the same down to the millisecond, LOL) should be easily muxable into any mkv of this ep (720p, 480p, 4K HDR) once extracted in full. Anyone with an existing 4K HDR/DV rip of this should be able to just drop the .ac3 file into their muxer of choice and voila.

It would be kind of comedically overkill to share the entirety of a 40+min .ac3 file solely to get a single syllable restored in the sound-mix, but that’s where we are, because LFL wouldn’t get out of Tony’s way on this one.