No Hash on WBZ-AM Today

[SteveOrdinetz]

Laurence Glavin wrote:
>Just for the record, WBZ-AM did not broadcast its IBOC
>signal today (04/19)...no hash.


Has BZ done something with their IBOC?  I've noticed odd artifacts on my 
kitchen radio for the past couple weeks...almost sounds like FM picket 
fencing.  I haven't noticed on any other radios, though some are better 
than others at rejecting the digital hash.