Allows you to play an mp3 file. If no path is given, the bot will look for the mp3 file in the bot's directory. It can accept a full path or even a website address to play a mp3 from.

If a URL is used to play an mp3 from another website, then a Crossdomain.xml must exist on the site. Don't know what that is? Check here: https://support.ookla.com/entries/21097566-what-is-crossdomain-xml-and-why-do-i-need-it

ScriptControlStructures