I've placed information vital to the rebellion in the memory banks of the....
-wait, let's try that again-
I've placed a 3-minute sample audio clip containing a variety of segments from the raw 16mm mono mix capture, on the PuggoGrande website. Simply go to the puggo website, select Puggo Grande, then scroll down to "selected AUDIO clips". It's uncompressed .wav (19Mb), so you'll want to download it and listen to it on a decent system. I tried to put together a variety of sounds.
You will probably notice a hum during the Beru segment, but it's not present in the other quiet sections, so I think it's intentional background sound of the moisture vaporators. Other than that, the various pros/cons should be self-explanatory.
I haven't done any filtering, post-processing, etc. This is the raw capture off the film, warts and all.