Ericjgruber has seen 132 bands.

Band Concerts Seen
  Lamb Of God 6 concerts
  Megadeth 4 concerts
  Pantera 4 concerts
  Slipknot 4 concerts
  Slayer 3 concerts
  Trivium 3 concerts
  Anthrax 2 concerts
  Corey Taylor 2 concerts
  Cypress Hill 2 concerts
  Ice Nine Kills 2 concerts
  Korn 2 concerts
  Limp Bizkit 2 concerts
  Metallica 2 concerts
  Orgy 2 concerts
  Wargasm 2 concerts
  Wilco 2 concerts
  16volt 1 concert
  Alice In Chains 1 concert
  Amon Amarth 1 concert
  Ari Hest 1 concert
  Bad Omens 1 concert
  Barenaked Ladies 1 concert
  Bass Drum of Death 1 concert
  Ben Kweller 1 concert
  Black Label Society 1 concert