Hey all, I have a ESP LTD F-155dx, it is active with EMG pickups. Today when I plugged it into my amp to practice, I got no sound from it. I tried a different cord. Still no sounds I wiggled the input jack and no noises really came out. When I plug and unplug the cord it makes a noise like the amp is getting signal. I tried a different battery, I had recently replaced my battery and it was working just well up until now, but just to be sure I switched it with a spare. Still nothing. I opened the back plating and checked the wires, nothing looks loose and it doesn't look any different than last time I checked. I made sure my input jack was tight and securely connected. I am very stumped as to what it could be, unless just something like my pickups or something inside the bass has gone faulty. Does anyone else have an idea?