Nerl has seen 102 bands.

Band Concerts Seen
  Karnivool 8 concerts
  The Butterfly Effect 6 concerts
  Dead Letter Circus 5 concerts
  Insomnium 4 concerts
  Alter Bridge 3 concerts
  Blind Guardian 3 concerts
  Marilyn Manson 3 concerts
  Metallica 3 concerts
  Northlane 3 concerts
  Sunk Loto 3 concerts
  Birds of Tokyo 2 concerts
  Chimaira 2 concerts
  Electric Callboy 2 concerts
  Ensiferum 2 concerts
  ERRA 2 concerts
  Eyefear 2 concerts
  HIM 2 concerts
  John Butler Trio 2 concerts
  Katatonia 2 concerts
  Machine Head 2 concerts
  Make Them Suffer 2 concerts
  Opeth 2 concerts
  Paledusk 2 concerts
  Sleep Token 2 concerts
  Steel Panther 2 concerts