Sound Example
You can attach sounds to events. The format must a .WAV file. Either a URL, or path
to a local file. If a local file the backslash's in the
path must be escaped. (eg. playsound: 'C:\\Windows\\sound_file.wav').
Some sound files can be found here.
Another great example of sounds can be seen in the 'Browse Root of C:' example in 'Files & Browsing'.