Gene,
Loved your article “The dumbing down of audio....”. If we step further back to the fifties and early sixties, to the advent of our hobby; to the days when nasties like compression of CDs, and tiny cubed speakers did not exist, we find the glorious stereo and three channel RCA Living Stereo and Mercury Living Presence recordings. These were uncompressed recordings, captured on tape running at 30 ips, and played back on giant speakers with lots of piston area to move air, energize the room, flap your pant leg, and put a huge smile on your (most times single and well-heeled audiophile) face.
In 1957, it was Paul Klipsch who is generally credited with creating the first center channel speaker, the Heresy, to go with his Klipschorns, giant ~20 cubic foot stereo speakers specifically designed to be placed in the listening room’s left and right front corners. Back then the TV’s were 13” to 25”, and note the term Wife Acceptance Factor didn’t exist.
When I was designing speakers for a large multi-national conglomerate we (male) engineers used to say to our (male) bosses, who were always pushing us to get our designs done, “Do you want it good, fast or cheap...pick two.” Nowadays, I think the more correct quote would be, “Do you want it small, fast or cheap...pick two”.
Today, sound bars with puny drivers, totally incapable of producing the dynamic range of live unamplified music (DRM) are king. And it is the more décor and wife acceptable video display that takes all the space. Think about it, when was the last time your significant other yelled, “Turn down the soundbar!” Not while engrossed watching Sleepless in Seattle I’m guessing.
Sigh, “the more things change, the more things remain the same”. (Kerr 1849). Or, If we’re talking statistics and numbers, IMHO, what we are now experiencing after 60 years of home audio is known as “regression to the mean”. With the two major mean parameters being small and cheap. Enter the one piece sound bar! Plop and play!