I am baffled as to why people feel they must interpret the question as if it means strapping someone who doesn't give a damn in to a chair against their will to hear a system.
For goodness sake, imagine a willing participant. The new way I phrased the question means you can assume the listener CARES about sound quality, is even an audiophile, maybe a newly minted audiophile, or any audiophile, if you want.
Further, even going back to putting on an "impressive" sound demonstration for people: it does not follow that not being an audiophile means "not interested at all in any audio demonstration" or "would not be impressed by any audio demonstration."
Plenty of non-audiophiles have been interested enough to sit down for a listen at my place and have enjoyed the experience, been very impressed, even if it's not something they choose to pursue. They never thought about sound quality much, and never even knew much about imaging, or that sound could be something like "realistic" so they experienced something new and where clearly happy to have the experience. Nobody was strapped in to a chair against their will.
I'm not in to doing gymnastics myself, but I can be plenty impressed by a great gymnast. I'm not in to cars, but I can certainly appreciate a ride in my buddy's Porsche.
People who don't pursue great audio can still be impressed by encountering great audio.
So, please, yeah, we know that audiophiles are a niche, and plenty of people are satisfied with less, and don't care to buy the gear. But there is certainly a spectrum of interest, so don't imagine forcing someone so uninterested they are unwilling to stop to listen - imaging someone who says "ok, sure, I'm not an audiophile but I'm happy to give a listen to see what it's all about" and go from there.