Doug Kasper has seen 25 bands.

Band Concerts Seen
  Anthrax 2 concerts
  Slayer 2 concerts
  Apothesary 1 concert
  Atreyu 1 concert
  Biohazard 1 concert
  Clutch 1 concert
  Coldsteel 1 concert
  Curfew 1 concert
  Dead Heat 1 concert
  Death Angel 1 concert
  Despised Icon 1 concert
  Dirty Honey 1 concert
  Dramarama 1 concert
  Gamma Ray 1 concert
  Ghoul 1 concert
  Helloween 1 concert
  In This Moment 1 concert
  Machine Head 1 concert
  Municipal Waste 1 concert
  Necrot 1 concert
  Ophiuchus 1 concert
  Skillet 1 concert
  Slash featuring Myles Kennedy and the Conspirators 1 concert
  Taking Over 1 concert
  Testament 1 concert