Went to Discount Tire on 13000 North Highway 35 in Austin for a tire rotation and alignment check. They told me the software hadn't been updated for my car yet so they couldn't do the alignment. My car is 1 year old. They also said several other cars that are 2 years and older also didn't have updated info in their software.
I am so tired of my soundbar being dropped and no sound at all unless I reboot. A4K says my HDMI is okay and I don't have the "continuous....whatever" feature turned on. Soundbar works fine with the TV native apps, so it has got to be an A4K issue. I put in a ticket and no response from Apple. Guess I am just going to use TV apps.
Update: Got a new cable in and configured to: A4K > Samsung Q990D > Sony TV. Overall it appears to work though there is still some quirky behavior. If I go into the A4K mini config screen for sound (and do nothing), it loses sound completely. But when I turn everything on I get sound out of the Soundbar so I guess that is good enough. Thanks everyone for the help!