I'm also having a problem with my asc, it was working fine the last time I used it, but now none of the buttons respond at all, I've opened the front plate and used an ohmmeter to test the connections between the pst plug leads with the multicoloured wires on the inside, and only 3-4 have connections. im not sure exactly how the controller is wired up but if anyone has any more experience with this issue where none of the buttons work at all, please let me know, I'm going to try to hook it up to my computer when I find my usb adapter to see if any of the inputs are responding otherwise I have a $250 guitar shaped piece of plastic
