[swfmill] Using DefineSound tag

[Cory]

Probably a very silly question, but is it possible to use a 
<DefineSound> tag in the basic dialect?

For instance where would I put it in the xml formated like this,

<movie width="100" height="100" framerate="10">
	<frame>
		<library>
			<clip id='id' import='test.png' />
		</library>
	</frame>
</movie>

If that is not possible, could someone explain the best way to get sound 
working or point to a fairly clear tutorial, I'm fairly new to this.

	Thanks in advance for any help.