Efrain Hernandez Jr has seen 166 bands.

Band Concerts Seen
  Koyo 4 concerts
  The Acacia Strain 4 concerts
  Battlecross 3 concerts
  Emmure 3 concerts
  Killswitch Engage 3 concerts
  Kublai Khan TX 3 concerts
  Terror 3 concerts
  Carnifex 2 concerts
  Currents 2 concerts
  Destroy Rebuild Until God Shows 2 concerts
  Dying Fetus 2 concerts
  End It 2 concerts
  Gloves Off 2 concerts
  Gridiron 2 concerts
  If Not For Me 2 concerts
  Life's Question 2 concerts
  Momentum 2 concerts
  Obey The Brave 2 concerts
  Pain of Truth 2 concerts
  Scarab 2 concerts
  Signs Of The Swarm 2 concerts
  Suicide Silence 2 concerts
  Wisdom in Chains 2 concerts
  156/Silence 1 concert
  200 Stab Wounds 1 concert