Aaron Cook has seen 25 bands.

Band Concerts Seen
  Dio 2 concerts
  Iron Maiden 2 concerts
  Amen 1 concert
  downset. 1 concert
  Esham 1 concert
  Famous 1 concert
  Full Devil Jacket 1 concert
  Hatebreed 1 concert
  (hed) p.e. 1 concert
  Kylie Minogue 1 concert
  Lamb Of God 1 concert
  Mudvayne 1 concert
  Nashville Pussy 1 concert
  Nothingface 1 concert
  One Minute Silence 1 concert
  Professional Murder Music 1 concert
  Relative Ash 1 concert
  Sepultura 1 concert
  Sevendust 1 concert
  Slayer 1 concert
  Slipknot 1 concert
  Systematic 1 concert
  The Workhorse Movement 1 concert
  U.p.o. 1 concert
  W.A.S.P. 1 concert