Instruments Panned Left after Update?

[JuergenP]

This sounds like the thread here

4.3 update broke playing through headphones/internal speakers [Windows only]

I’ve just updated from Dorico 4.2 to 4.3. Now when I select my headphones as output device, only the left side plays, which is of course impossible to listen to. When I change the system volume slider in Windows I hear the test signal on both sides, so it’s not a general problem with the headphones. I use this window to set it to headphones: [image] I did notice that the “Stereo output” drowpdown stays empty now, which is maybe why it plays in mono from the left side only.