I've been using the pod X3 live for about 2 days everything worked fine.  I downloaded gearbox and tried a few tones got somethign i liked, and wanted to hear it out of my cab, and all my cab gets is tons of just sound. basically background noise, the wire is active, because when i take it out and touch it I get sound. the s/pdif out works, and the usb works to connect with gearbox, but isn't compatable with my soundcard (so i use the spdif) and after i downloaded a tone and saved it and maybe two or three more it just stopped working. I never had to do anything fancy to get this to work prior to using any software, althoughi  looked through the ins and outs of the pedal and i tried everything i could think of.  any ideas???