I have always been intrigued by the D.I.Y. (Do It Yourself) ethic among bands who cover and interpret Zappa’s music. True, few of these acts have any hope of actually being signed by today’s youth driven music business. In many cases, Demo CDs are given away free of charge through websites, or produced in limited runs by independent labels. In either case, it’s often up to the fan to track down these CDs and order them (if possible).