Audio mono is a type of audio file that contains only one audio channel. This is in contrast to stereo audio, which contains two audio channels, one for the left speaker and one for the right speaker. Mono audio is often used in situations where only one speaker is available, such as in a telephone conversation or when listening to music on a single earbud.
There are several benefits to using mono audio. First, it is more efficient than stereo audio, as it requires less storage space and bandwidth. Second, it can be easier to mix and master mono audio than stereo audio, as there is only one channel to worry about. Finally, mono audio can be more intelligible in noisy environments, as the sound is not spread across two channels.
