There is a MAJOR issue with ANH.
Right around chapter 17, after Luke looks at the twin suns and walks back in his garage, the audio goes from stereo to mono. You can even see the video do a slight flicker. It's in mono the rest of the movie.
I just confirmed it on three of my DVD players in my theater room. The signal still says stereo but sound is only coming from the center speaker. Before ch.17, it sounded great.
Someone else please confirm that has a higher end theater. I have a 7.1 system, 119" screen, 720p projector, IIx, etc.
Trust me, ANH's sound is off and this is a shame because this is one of the best releases so far! The video is very nice. I am about to test Empire now.
I confirmed it on my family room theater as well.
I tried various modes with my receiver and no luck.