Ryan Harrison has seen 375 bands.

Band Concerts Seen
  Waking Tera 12 concerts
  Beartooth 6 concerts
  Create and Cremate 6 concerts
  Antigone 5 concerts
  Dying Oath 5 concerts
  House//Divided 5 concerts
  Nonpoint 5 concerts
  Sacrificial Betrayal 5 concerts
  Scars Remain 5 concerts
  The Coursing 5 concerts
  Afterlife 4 concerts
  A Light Divded 4 concerts
  Autopsy Affair 4 concerts
  Avatar 4 concerts
  Bad Wolves 4 concerts
  Defile The Crown 4 concerts
  Dunmharu 4 concerts
  Ice Nine Kills 4 concerts
  Inferior Design 4 concerts
  Six Foot Sleep 4 concerts
  Slaughter To Prevail 4 concerts
  Slipknot 4 concerts
  Strike the Tower 4 concerts
  Vended 4 concerts
  Becky 3 concerts