HD Radio allows conventional (or terrestrial) AM and FM stations to broadcast their content over digital signals. Appropriating an abbreviation from high-definition TV, HD Radio offers better sound ...

As automakers eye their options to cut AM and FM radio from their vehicles, a new report finds that 96% of Americans say built-in radio is important in a new car. The preference for in-car radio ...

iHeartMedia is aiming to bring the TikTok experience to AM/FM radio for the first time with the launch of a new, fast-paced national broadcast and digital audio channel inspired by the short-form ...

We’ve had a lot of discussion in columns over the last several months on the true power of 50,000-watt AM radio stations back ...

FM radio works the same way that AM radio works. The difference is in how the carrier wave is modulated, or altered. With AM radio, the amplitude, or overall strength, of the signal is varied to ...

“Some of the edits had to do with the way the songs are structured. Top-40 radio, especially at the time, was a tight, driven ...