You know, I did notice the dialogue often sounded surprisingly crappy when I watched the D+ version of A New Hope. I couldn’t believe that an official 4K copy would sound like that when plenty of other sources/versions (both official and unofficial) sound so much better. It’s like they couldn’t find the proper recordings and just used somebody’s cassette tape they recorded off a tv broadcast as a kid for some of the dialogue!
The trash compactor scene is the worst.