I have posted this before and I often am misunderstood (I am used to this, I was born with Mercury Retrograde)..
Not only are we a RARE breed, who SIT DOWN and listen to music (I can't read and have music in the background, it distracts me), which my father in law who9 had a R2R player and a very good stereo also used to do -my wife will always be flummoxed by me or others like her Dad who actually sit down and pay 100% attention to music- my stepdad was the one who turned me on to Quad in the 70s...
My main point is that, within that very small group of attentive listeners, we may have a more advanced psychoacoustic system because we can process music in more than 2 channels, and it seems natural to us. It's not that we are more intelligent (well, maybe!....ah-hyuck!!
...funnily enough , I have NEVER met a Surround enthusiast who is dumb...some are nasty, but not stupid) but that we are able to absorb and enjoy music coming from all four corners which is the way life is...