If you’re wondering what’s new with HD radio these days, the answer is a lot. There are a lot more radio stations broadcasting, and many of those that are now broadcasting in the new digital format are also taking advantage of the extra room on their signals to multicast more than one channel.
The radio station you listen to the most may now offer several other formats. Some stations use HD2 channels to supplement their regular programming. Others are taking advantage of multicasting to offer completely different genres and radio formats. Your favorite New York High Definition Radio stations may already offer multiple channels, and if not they might start to in the future.
All of this extra programming is free, just like regular analog radio broadcasts. All you need is an HD Radio Receiver.
When you start to shop around for HD radio receivers, consider features carefully. If you like to collect music on your iPod, you’ll probably want a receiver that has an iPod dock with iTunes Tagging capabilities. A great choice is the Polk i-Sonic ES2. This audio system sounds incredible, plus it makes tagging and saving information on songs you like as simple as pushing a button.