Krohl has seen 26 bands.

Band Concerts Seen
  Queensrÿche 2 concerts
  311 1 concert
  Alice In Chains 1 concert
  Anthrax 1 concert
  Ben Folds Five 1 concert
  Bullet Boys 1 concert
  Cinderella 1 concert
  cornershop 1 concert
  Devo 1 concert
  Megadeth 1 concert
  Melvins 1 concert
  Metallica 1 concert
  Ozzfest George wa 1 concert
  Pink Floyd 1 concert
  Psychotica 1 concert
  Rage Against The Machine 1 concert
  Ramones 1 concert
  Rancid 1 concert
  Screaming Trees 1 concert
  Shaolin Monks 1 concert
  Slayer 1 concert
  Soundgarden 1 concert
  Violent Femmes 1 concert
  Waylon Jennings 1 concert
  Winger 1 concert