We have exactly the same thing going on around me in Killeen, TX. Places like
Waco and Austin as well as Dallas and Houston are doing this downgrading of fm
standard stations and saying in one way or another that you need to tune them in
on hd to hear the real thing.
Tom
Tom Brennan KD5VIJ, CCC-A/SLP
web page http://titan.sfasu.edu/~g_brennantg/sonicpage.html