Sandra Wallén has seen 21 bands.

Band Concerts Seen
  Adept 1 concert
  Beardfish 1 concert
  Behemoth 1 concert
  Dia Psalma 1 concert
  Eluveitie 1 concert
  Exodus 1 concert
  "Getaway Rock Festival" 1 concert
  Gojira 1 concert
  Hatebreed 1 concert
  Imperial State Electric 1 concert
  Killswitch Engage 1 concert
  Lauren Harris 1 concert
  Rammstein 1 concert
  Smash Into Pieces 1 concert
  Soilwork 1 concert
  Strebers 1 concert
  Sylosis 1 concert
  System of a Down 1 concert
  Världen Brinner 1 concert
  Whitechapel 1 concert
  Within Temptation 1 concert