When I start a style with the split left hand, I get a destictive sound like a needle jump in a record, my dealer assures me that the Audya I have is one of the newer ones but, last night also sounded as though the left sounds were not quite there also?? Tony can you send me the pres on opening the case on the Audya, as I think i'm going to need to do some investigation, and how does one upgrade the ram, and what kind of ram,