Jon Julius Sandal has seen 690 bands.

Band Concerts Seen
  Golden Core 125 concerts
  Sogblettir 10 concerts
  Æsthetica 8 concerts
  Dwaal 8 concerts
  Ruun 8 concerts
  Blood Command 7 concerts
  Enslaved 7 concerts
  Hudkreft 7 concerts
  Turbonegro 7 concerts
  Mastodon 6 concerts
  S/H Draumur 6 concerts
  SIBIIR 6 concerts
  The Good The Bad and The Zugly 6 concerts
  Uma 6 concerts
  Daisy Hill Puppy Farm 5 concerts
  Razika 5 concerts
  Sólstafir 5 concerts
  Swans 5 concerts
  Barren Womb 4 concerts
  Black Debbath 4 concerts
  Dirt Forge 4 concerts
  Gojira 4 concerts
  Hayeminol 4 concerts
  Honningbarna 4 concerts
  Konvent 4 concerts