muting

Muting is the act of silencing all or part of an audible signal or communication channel. It is typically implemented through a mute control that temporarily suppresses sound or notifications, without altering the underlying content. Muting can occur in hardware, software, or social interactions.

In audio and media, muting stops the output of a specific source, such as a track, channel, or device. It is distinct from lowering the volume, because muting completely eliminates sound while the control remains engaged. In live sound and recording, muting helps manage feedback, crowd noise, or accidentals without changing other levels.

In digital communication and social platforms, muting can apply to people, conversations, or feeds. Muting a participant typically silences their audio during a call, while muting a chat or channel suppresses incoming messages or alerts. Some platforms allow muting to be temporary or time-limited, and may distinguish muting from blocking or unfollowing.

Muting is usually controlled by a dedicated button or toggle, often indicated by a microphone or speaker icon. In user interfaces, muting may also have keyboard shortcuts. For accessibility, mute controls should be easily discoverable and reversible, and designers should provide clear cues to avoid unexpected sudden audio when unmuting.