Hello again,
since a week or so I don't have any sound in GSX.
I have a HP Reverb G2 and setting the audio to the USB output always worked for me, but this option has recently disappeared. I only have the optical output and regular speaker options.
In the windows menu instead I can see the Realtek-USB2.0 audio output, in fact all the other sounds in MSFS and Windows work just fine.
Could you please support?