> 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. # enableAudioInput > Re-enables audio input, restoring the last selection or auto-selecting. ```ts enableAudioInput(): void ``` Re-enables audio input, restoring the last selection or auto-selecting. ## **Examples** ```ts client.enableAudioInput(); ``` > Re-enables audio input, restoring the last selection or auto-selecting.