Sound multiplex in broadcasting

Sound multiplexing in broadcasting refers to a technique that allows multiple audio signals to be transmitted simultaneously over a single communication channel or medium. This method is particularly utilized in radio and television broadcasting, as well as in other forms of media delivery, to efficiently use bandwidth and provide listeners or viewers with a range of audio content. ### Key Concepts of Sound Multiplexing: 1. **Multiple Channels**: Sound multiplexing enables broadcasters to transmit several audio channels at once.