I just got my guitar today. It's the one on Amazon if you look up "Electric Guitar" It works fine and doesn't have issues, however the real tone cable just simply does not work. My issue with the real tone cable is that once I connect it, I can't hear anything at all. When I go to properties and the mic it doesn't make any noise even when I strum. Once I get into rocksmith, it sounds horrible. It sounds like a loud static noise mixed with playing all the strings at once rapidly. It doesn't recognize that my guitar is connected or when it is being calibrated nothing happens but the noise continues to be there in the background. I haven't even been able to get passed the first time set up in rocksmith. I will be uploading a video soon of the noise. The noise happens whether the guitar is connected or not.