Hr4 is one of the most prestigious and iconic German public broadcasters in the country. Its flagship station hr4 is located in Frankfurt am Main, the heart of Germany's radio industry and home to a network of 70 radio stations spanning the country.
It's no secret that hr4 is a powerhouse when it comes to producing quality content that keeps listeners entertained on the air and in the online realm. For example, hr4 is one of the best places to find free live music and other forms of entertainment in the form of shows, concerts, and events. It also boasts the coveted title of being the country's largest public radio library.
In addition, hr4 is also home to the world's largest online audio library. Moreover, it operates a wide range of innovative and advanced mobile platforms that are sure to please travel enthusiasts. In fact, hr4 has the top spot in Google's mobile app rankings for the most popular public radio stations in the country. However, there are plenty of other notable competitors on this top 10 list.