This class includes broadcasting audio signals through radio broadcasting studios and facilities for the transmission of aural programming to the public, to affiliates or to subscribers.

This class also includes :

Activities of radio networks, i.e. assembling and transmitting aural programming to the affiliates or subscribers via over-the-air broadcasts, cable or satellite

Radio broadcasting activities over the Internet (Internet radio stations)

Data broadcasting integrated with radio broadcasting

This class excludes the production of taped radio programming, see class 5920.