Hello there,
For about a month now I've been having trouble crossfading, when I drag it to the left music will only play out the left speaker, same for the right. Also the volume when adjusted affects the speaker, for example if I drag the left volume knob down (that would ordinarily lower the controllers volume) the speaker to my left will lower in volume instead.
I'm running a pioneer setup that consists of a DJM 250 and 2 x CDJ 350's, all firmware has just been updated. All this with off my HP Windows 8 laptop and using Traktor Scratch Pro 2.1.2.
I'm open to any suggestions at all, I haven't changed any settings or external cords since it was working properly.
Would it be worth uninstalling then reinstalling it?
Thanks in regard 
Post is closed for comments.
Try running the set-up wizard again and see if that changes the issue, if not I believe the issue is sw related. Have you tried a flash drive or disc with the players and mixer to see if you have the same issue?
Problem solved.
Please close thread.
Thanks for the support anyway djjay :)
Great!