Heretic Maggot has seen 20 bands.

Band Concerts Seen
  Cane Hill 2 concerts
  Clutch 2 concerts
  Sevendust 2 concerts
  36 Crazyfists 1 concert
  Akira 1 concert
  Corrosion Of Conformity 1 concert
  Darkest Hour 1 concert
  DevilDriver 1 concert
  Exodus 1 concert
  Fit For An Autopsy 1 concert
  Lullwater 1 concert
  Nate Bergman 1 concert
  Skull 1 concert
  Tetrarch 1 concert
  The Sword 1 concert
  Tremonti 1 concert
  Tyler Bryant & the Shakedown 1 concert
  Uncured 1 concert
  Undeath 1 concert
  Witch Mountain 1 concert