I recently purchased a set of creative tactic3d rage usb headphones. And they worked fine. I tried them on today however, and the audio is only playing on the left earcup, including the right channel audio that should play in the right. I have tried reinstalling the software, adjusting the balance, and everything but no luck. The lights on either side of the headphones are working so i know the right cup has power.
Also, when i plug it into my iphone via the headphone cable rather than usb they work fine, its just with my computer.