Currently I use the the Generic ASIO driver:
But also the other drivers do not work.
When using this command:
Apply Default Playback Template
This made the Halion window show up. Also now when playing the score there is activity in the Mixer Output strip. Also when clicking on the Halion keyboard there is activity in the output. But I don’t hear anything. (Yes, other sound applications can be heard). Also, when looking at the Windows sound configuration mixer the Halion device is not shown.
When I create a new project the sound does work. Then I reload the first test project where the sound does not work.
I attach the not working project here:
test 1.zip (154 KB)