Hi Meenu,
Console.beep() plays the sound of a beep through the
console speaker alone. Apart from this in SilverLight you have a plethora of sound capabilities; one of which is using the
MediaElement control. So, you could add one of those to your page as shown below.
XAML:
C#:
Also you can try the
SilverSynth.
Thanks,
Shinu.