Some time ago my brother and I bought two Turtlebeach Audiotron's. The Audiotron was actually discontinued in 2004, but the internet website hosting the radio station setup files kept on running, until now. Turtlebeach has made a workaround, so you can host the file locally on your computer, check the above link for how to do this. The file is in xml format and not very easy to edit. To solve this problem my brother has made an Access database application, working in Access 2000 or newer.
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Screen dump of the import menu, used to import an existing Audiotron radio station setup file.