Jonathan Messer has seen 45 bands.

Band Concerts Seen
  Mastodon 3 concerts
  Chimaira 2 concerts
  Gojira 2 concerts
  Karma to Burn 2 concerts
  Ministry 2 concerts
  mount carmel 2 concerts
  Slayer 2 concerts
  The Sword 2 concerts
  Alice In Chains 1 concert
  Alien Weaponry 1 concert
  ASG 1 concert
  Belphegor 1 concert
  Born of Osiris 1 concert
  Bury Your Dead 1 concert
  Danzig 1 concert
  Deafheaven 1 concert
  DevilDriver 1 concert
  Dirge 1 concert
  Early Man 1 concert
  Epicurean 1 concert
  Exodus 1 concert
  Ice Cube 1 concert
  Intronaut 1 concert
  Knocked Loose 1 concert
  Kreator 1 concert