High Definition Digital radio (HD Radio)  is one of the most significant radio advancements since the introduction of FM Radio.  Now AM and FM radio stations can broadcast their programs digitally.  Conventional FM radio is broadcast with CD-quality sound and AM radio sounds as good as FM.

HD radio works like a conventional radio.  There is a signal origin on one end and a receiver on the other. Stations send out bundled analog and digital signals to provide audio audio as well as textual data like song titles, artist’s names, stock information and news.

HD radio handles incoming signals differently   Normally, radio signals can bounce off objects, causing what is called “multipath distortions”.  This is what causes the static on a regular radio receiver.  With an HD Radio receiver, they are designed to sort through the signals which reduces the static, and other audible interferences. HD radio offers standard as well as High Definition. HD radio has a broader song lists with music that is more diverse including independent bands and artists, more talk radio, comedy as well as news programming.

How do I find the HD2 channels on the radio?
HD radio is free.  The only necessary equipment is an HD radio receiver. Similar to the transition from analog to a digital TV channels, you will find your favorite radio station the same way.  If you are attempting to listen to 97.9 FM, tune your HD radio receiver to either 97.9-2, or 97.9-HD2. Read the product’s user manual or call the manufacturer direct for specific instructions.

Can I hear HD Radio from my home town in another city?
HD digital radio is High Definition local radio. You are able to listen to local channels or stations available in the city where the broadcasts originate.

What about commercials on the HD2 channels?
Some radio stations have chosen to provide the HD2 channel programming in a commercial free environment for the next few years.