Re-bind "occasionally"?

[MartenvanWezel]

Your app works, but audio devices change (USB, HDMI connect, disconnect), and as far as I can tell it only keeps the devices alive that it saw on startup. Perhaps keep an eye on new devices and/or rescan every xyzseconds?

[vrubleg]

It keeps track of new devices too, but works for current primary device only by default. Add All to file name of the program to enable it on all outputs.