To be clear, the only audio difference in home video releases prior to the Definitive Collection/Faces/GOUT was the tractor beam line. That was the sole audio edit. The summary above of the visual differences is accurate except the end credits. The odd end credits are only found on Puggo Grand and Moth3r’s bootleg. The JSC has the standard end end credit as do all the home official home video releases.

Visually, the Definitive Collection and Faces are the general release prints. ANH matches the 81 re-release. TESB and ROTJ GOUT are from the master tape and are identical. ANH is almost identical except that it has the original crawl. Any audio differences in TESB and ROTJ are minor and hard to detect. ANH was a new audio mix incorporating several changes, most from the mono-mix. Not sure where that exploding sound effect came from, but like all the 93 mix changes, it carried over into the SE soundmix.

The JSC does feature the tractor beam line, like every English language home video release in the mid to late 80’s.

And my interest in what soundtrack Puggo Grand had was in what came on the print. It was a mixdown of the stereo track. That the Sweedish print (released as Puggo Kreig I believe) had the mono mix shows that the foreign language releases were done AFTER the mono mix and other summer release changes were made.