Seminole and Nav / marker volume

I am just getting to grips with the Seminole but it seems that the VOR identification sound is incredibly quiet, at first I couldn’t hear it then noticed it was there but incredibly faint. I tried turning the knobs (only seem to go down) but it didn’t make any difference. Is there a way to increase this volume?

Also, after tuning to the ILS the HSI seems to work but I don’t get any indication of the outer / middle markers, no sounds (that I can hear) and no illuminating lights - Is this sorted in the Seminole?

Thanks all.

Hello, in the general menu go to sound and change from default to headphone and try again. It’s a problem with all the airplanes in the simulator. For me fix it and now can listen the morse codes and use the volumen too.