I don't have the time (or brains) to test this out but some of you tech types might have fun with it. Fairly interesting.
http://www.orderedbytes.com/controllermate/
It may be a waste of time but I thought I would put it up for all. I believe they have gaming controllers in mind but with S4 being HID it might open up some options. It may make it easier to use joysticks or other game controllers with Traktor.
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