Halfalgorithm has seen 121 bands.

Band Concerts Seen
  Sleep Token 7 concerts
  Architects 6 concerts
  Halsey 5 concerts
  Boston Manor 4 concerts
  Bury Tomorrow 4 concerts
  Casey 4 concerts
  Hot Milk 4 concerts
  ALMA 3 concerts
  Bring Me The Horizon 3 concerts
  Don Broco 3 concerts
  RAYE 3 concerts
  Stand Atlantic 3 concerts
  The Amity Affliction 3 concerts
  As Everything Unfolds 2 concerts
  Bad Omens 2 concerts
  Beartooth 2 concerts
  Cassyette 2 concerts
  Electric Callboy 2 concerts
  HEALTH 2 concerts
  Matt Lonsdale 2 concerts
  Motionless In White 2 concerts
  Movements 2 concerts
  Nova Twins 2 concerts
  One Direction 2 concerts
  Scene Queen 2 concerts