Audio channel

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For the audio equivalent of a TV channel, see Channel (broadcasting).
See also: Audio signal

An audio channel or audio track is a communications channel in a storage device, used in operations such as multi-track recording and playback. Modern recordings typically incorporate two audio channels, although sound recording began with a single channel and other amounts have been used.[1]

See also[edit]


  1. ^ "What is Mono Recording?". Retrieved 2013-09-04.