It’s not news that AM broadcast radio is having a difficult time. With so many alternatives for real-time transmission of news, sports, music, and more via the Internet directly to PCs, handheld ...

Hubbard’s WWFD (820-AM) “The Gamut” in Washington, DC has turned off its analog signal and is now all digital. The station has turned to a partnership with HD Radio to broadcast in digital (the format ...

(By John Garziglia) The FCC has authorized voluntary all-digital AM radio operations for all AM broadcasters. This presents AM stations with an opportunity to greatly enhance their audio quality and ...

If you like to listen to the radio, you have a few choices. There’s AM and FM radio, as well as satellite and HD radio. Satellite and HD Radio both are digital forms of broadcast radio, but they’re ...