Recently I started hearing some crackle in my right channel. The crackle is constant and occurs on all LPs. In an effort to correct the problem, I realigned my cartridge. The problem was reduced, but still exists only quieter. The alignment looks pretty damn perfect under my usb microscope using my Mint LP protractor. What else can I do to alleviate this problem, which did not exist a week ago. I think I may clean the connections with deoxit tonight. Any other suggestions would be great.