Mario Castro has seen 285 bands.

Band Concerts Seen
  Counterparts 7 concerts
  Dance Gavin Dance 7 concerts
  The National 7 concerts
  Anberlin 6 concerts
  Hot Mulligan 5 concerts
  Knocked Loose 5 concerts
  Stick To Your Guns 4 concerts
  Bayside 3 concerts
  Brian Fallon 3 concerts
  Hail the Sun 3 concerts
  Knuckle Puck 3 concerts
  SeeYouSpaceCowboy 3 concerts
  The Devil Wears Prada 3 concerts
  The Gaslight Anthem 3 concerts
  Thursday 3 concerts
  Touché Amoré 3 concerts
  Turnstile 3 concerts
  All Get Out 2 concerts
  Anxious 2 concerts
  Avi Kaplan 2 concerts
  Belmont 2 concerts
  Boston Manor 2 concerts
  Citizen 2 concerts
  Daughter 2 concerts
  Defeater 2 concerts