When I unplug the speakers the option in the preferences menu reverts to internal speakers. The other option visible in the sound output device menu is 'Screenflick audio device, and for some reason ...

When you see the “No audio devices found” or “No output devices found” error on a Windows 11/10 PC with no sound from the audio devices, use the following ...

If the audio device is disabled on your Windows 11/10 computer, try the following solutions: Enable audio device from Sound settings Configure your audio device ...

This seems like a really obvious thing I am somehow missing... but how do you set a default audio device for output? I have like a million, because I have 3 monitors that all support audio passthrough ...