Firstly apologies for what will probably seem like a no brainer question but im very new to this and i used to be a drummer     

I have managed to cobble together the above set up but i dont seem to be able to get an input signal. I have an output signal in audacity in form of a click track.

Was just wondering if any of you guys know what it could be? Is it anything in the PodXT live settings? what is the best way to connect it to an external soundcard? The soundcard in question has MIDI in/out and analogue (1/4 jack) in and out?

any help greatfully recieved  

Danny