Madvillainy DemosIn 2002, the first demo sequence of Madvillainy leaked online. The tracks contained early vocal cuts from MF DOOM, recorded and quickly mixed in Los Angeles at Madlib's Bomb Shelter studio. The demos may have been unfinished, but fans understood that this was a hip hop album unlike any other. DOOM rerecorded vocals alluding to the leak on Rhinestone Cowboy and Madlib added new beats and changed up the sequence. Leaks could kill an albums momentum in