Oh, I almost forgot, is there a way to turn those off? I mean the wheel things on the left?

Thanks in advance!
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I just finished my first full length CD called Government Cheese. I did it all off my PC and did all guitars, bass and used drum loops of real drummers and EZDrummer for the drums. I'm just looking to find that excellent vocalist because there are no vocals on it yet. The URL is: expertdesign.cc/demo