Is there anyway to control the volume of the copilot voice? I find it too loud for the levels that I have set for the normal cockpit. The FSX settings/sound/voice slider seems to have no effect on it. I haven't been able to locate an ini file that might control it. What happens is that the copilot seems to hear his own voice and tries to respond to himself. If I reduce the speaker volume overall, I have no problems. If there is no voice output setting, there should be.

Unlike Windows XP, Windows Vista or higher uses a separate audio slider for each running application.

 

With both the sim and MCE running, look at the botton right of the screen, in system tray and click "Mixer".

 

You will then see separate volume sliders for MCE, the sim and any other app.

 

Adjust the MCE slider to the level you want relative to FS.