> Fetch clean Markdown by appending `.md` to any page URL under https://signalwire.com/docs or requesting it with the HTTP header `Accept: text/markdown`. The root index at https://signalwire.com/docs/llms.txt lists the available documentation indexes. # unmute > Unmutes the participant's audio. ```ts unmute(): Promise ``` Unmutes the participant's audio. ## **Returns** `Promise` ## **Examples** ```ts await participant.unmute(); ``` ## **See** * [`audioMuted$`](/docs/browser-sdk/v4/reference/participant/audio-muted\$) — reactive state pair. * [`toggleMute`](/docs/browser-sdk/v4/reference/participant/toggle-mute) / [`mute`](/docs/browser-sdk/v4/reference/participant/mute). > Unmutes the participant's audio.