Hi all, I have a "unnofficial" mic that I use to play music games, and it works perfectly with every game I tried (RB2, GH series, etc) except rock band 3. The small blue meter on the title screen keeps going up and down, showing a "random low level noise", even when the house is in complete silence! In game, the arrow keeps fading in and out at random pitch levels, it gets really jumpy. When I sing, the arrow primarily takes the way my pitch tells it to, but the low level noise is there, making the arrow jumpy, even as I sing. I searched the web and I saw a lot of people complaing about mic issues on RB3 but nothing I found was this serious. Can any one help me?