Anyone know why iBiquity AM radio "Hybrid Digital" sounds so bad? I
don't want to refer to it as "High Definition" because it's certainly
not.

It's has a strange distortion that sounds as if the speaker is under
water. That's not the best description but it's the only one I can
come up with.

Also, at what point does AM "Hybrid Digital" turn into AM stereo?
I've yet to hear it.

This whole HD radio thing is so bogus.