Snefens used to have a website up with the stall wing buffeting sound from EAW, lost the url unfortunately after a reinstall, but its far better and more realistic to listen to that than a buzzer

If you have access to it just save it as stall.wav in your sounds folder.
Edit
If you want to try it go here
www.cavalier.cwc.net Right click on the link and "select save as", copy it into your Aces High sounds folder and give it a go.
Would probably be wise if theres an original of that name in the sounds folder, to copy that 1st in case you just cant live without that damn buzzer.