Strange Program Sound with CS

[Dan Caviness]

UPDATE:

Like all old farts with kids, I have a second (and third) generation IT crew that sprang from my loins.
They should be here tonight to look at it, assuming the Xmas gifts were found worthy...lol...

I heard the program sound after closing the game, so I may have something else going on here.
Only once, after I had closed it.

Regards, and thank God for my loins!

Dan