Wondering if anyone can help me out here. Could not find a solution in the knowledge base. Been using my Vetta II HD head with 4x12 slant cab with no problems. Recently, transferred a couple of tones from the amp to my PC Windows 8 using Midisport Uno. Tried to play some songs today, but no sound is coming out of the speakers. No changes were made to my setup. The amp was not moved around. The cable and guitar are good, played them on another amp days before. When I plug in the cable, there's that "plug in cable" sound but it seems reduced or suppressed. Changing from one amp channel to another makes a sound like when you accidentally bump an amp that's turned on, that echo sound. Touching the end of the instrument cable with my finger while it's plugged into the amp doesn't provide any sound, like there's no signal. I'm running version 2.50 and I just reinstalled 2.50 again to see if that would help, but it didn't. I don't know if I should open it up and look for loose connections, but I don't think there would be because everything's been sitting still.
Any thoughts or help? Please! Thanks!