can anyone please help my atc sounds have stopped working

 

I had this problem on windows 7, have 4 speakers and for some reason my sound card had reset to 2 speakers so wasnt outputting to the speakers that ATC comes out of ,  may not be the solution but worth checking your sound settings are set to the number of speakers you have  first.

Regards

Steve

If your having problems keeping the ATC,etc.sound volumes stable with FSX Windows 7, try this. It worked for me. Open Control Panel/Sound/Communications, Choose the "Do Nothing" option then Apply. I guess it's reading the ATC as a phone transmission.