Specifically, the General tab and check to see if there is a sound selected for "New Mail Sound"
There are three Mac forums within CNET and you are much more likely to get a response by posting in one of them.
This is the Mac OS forum
This is the Mac Hardware forum
and this is the Mac Software forum
I have leopard 10.5.7 on my macbook. Whenever a mail comes no sound plays!when i send a mail it does!
any fix for this?
Thanks for the help