This example shows how to do something simple yet very useful: playing the default system sounds.
Sometimes you may want to make your program beep or make some other sound. It would be nice to just call a Beep method. Visual Basic has one but C# does not.
You could use Console.Beep() but that produces a loud, jarring sound that doesn’t fit in well with modern Windows programming.
The solution is to use the System.Media.SystemSounds classes.