I have an AutoTalk in my pick-up truck which will receive
NTSC audio and a C Crane radio that will also receive
NTSC audio. My work around for now around my hobby farm us to simply use an extra Zenith DTT901 converter box and run the audio to a legal, low power FM transmitter, which can then in turn be tuned into with a simple analog FM broadcast radio. In the pick-up about all I can do is tune in the locak
IFB frequencies on my amateur radio for local news feeds.