> For the complete documentation index, see [llms.txt](https://docs.mixeffect.app/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.mixeffect.app/automate/shortcuts/actions/set-fairlight-master-audio-source.md).

# Set Master Audio Source

### **Parameters**

* Gain
* Equalizer Enabled
* Equalizer Gain
* Follow Fade to Black
* Add Audio Transition When Switching

### **Returns**

Nothing.