Crossing Left and Right Speakers

Just think it thru fellas if L is wired to R and vise versa there wouldn't be anything in the middle. Everything is switched so why would there be center fill. For example  someone walking across the stage from l to r would appear to start in the center right walk off stagt to the right and then reappear left of center seemingly walking toward the middle again. 

@mihorn

While the diagram you provide is true, I don’t know of any theory of speaker dispersion that matches your description.

I suggest you take a look at ANY midrange or woofer spec sheet and examine the of-center frequency response, as well as any of the lateral dispersion charts from Stereophile.

In all these cases the overwhelming issue is the diameter of the cone relative to the wavelength, and the shape of the driver, be it cone, dome, or even flat doesn’t play a big role.

They specifically said, Pre left to Right Amp.

Well then that's weird. :D

Sounds like something out of Dr. Strange  if he kept messing with time.

All the best,
Nonoise

@gregdude - Comparing how stereo speakers function to having two computer monitors that are setup so the mouse goes around the outside rather than across the middle is pure genius.  You have made my day!

p.s. You might see about getting into audiophile marketing.  There's a place for you in this industry.