Thank you
@quicksrt &
@JediJoker! Sadly, I had to prove in front of QQ that I'm no genius regarding my own equipment, but even I don't know how I managed to bring up, much less choose, Dolby Surround for these discs. It reminds me of the Upper Class Twit of the Year that ran over himself with a car, or Homer Simpson causing a nuclear meltdown in a simulator. How did I do that?!?
Last night I popped in my new B$B, and the DTS-HD Master option popped right up, so now I know. After listening to a decidedly bass-lite version, I went in and found some serious tweaks were needed (I blame some little hooligans, but who knows after my last gaff ) which improved it greatly. Paranoid came next, and it sounded much better, as well, so thank you both for you observations and recommendations.