All I know is CBS has turned to snow. I only got rabbit ears and I’m not getting a converter box.
Well, I picked up a converter because I grabbed a coupon so that I could get one for free because I’ll be DAMNED if I will subjugate myself to the cable-TV industry.
FWIW: I have noticed the slurred audio as well. I have found that if I change channels and then change right back it corrects (until the next time)...