ronm85 wrote on May 28^th, 2012 at 3:14am:

Hi community, can anyone help me? I loaded 737 adv and it works fine, however I don't have any engine sounds.

Go to the [FSX]\SimObjects\Airplanes\CS_B727-200ADV\sound folder and open the sound.cfg with notepad (it should be the only file in that folder). Once you open it, you should see this:

[fltsim]
alias=CS_B737-200\sound

If you see that, the sound should be working. If yours is different, then that is probably why you don't hear any sounds.

Mark