Filter using literal characters

I am trying to use a filter to select only files ending with "*(0).mp3". When I place that as a filter, or a search, it acts as if I asked for "0.mp3" and does not select all the files I want. I'm assuming that I need to designate the parenthesis as literal characters somehow. How can I do that?

Read this : [url]File filterinq question regarding (at least) parentheses]

Thank you very much. Exactly what I was looking for.