On NT platforms, you can call the Win32 Beep function (use P/Invoke). This
takes 2 DWORDs, the frequency (Hz), and the duration (miliseconds).
-mike
MVP
"John S. Ford, MD" <jo***************@hotmail.com> wrote in message
news:%2****************@TK2MSFTNGP10.phx.gbl...
I'm familiar with the beep function but is there any function that enables
you to cause a beep with a specific pitch and duration in the computer's
speaker?
John