Ronan has seen 66 bands.

Band Concerts Seen
  Malevolence 5 concerts
  Bleed From Within 4 concerts
  Skindred 4 concerts
  While She Sleeps 3 concerts
  Bury Tomorrow 2 concerts
  Gloryhammer 2 concerts
  Raging Speedhorn 2 concerts
  A Day To Remember 1 concert
  Alestorm 1 concert
  Architects 1 concert
  August Burns Red 1 concert
  Black Label Society 1 concert
  Black Stone Cherry 1 concert
  Black Veil Brides 1 concert
  Bootyard Bandits 1 concert
  Bullet for My Valentine 1 concert
  Chris Catalyst 1 concert
  Conjurer 1 concert
  Cradle of Filth 1 concert
  Death Blooms 1 concert
  Deftones 1 concert
  Devin Townsend 1 concert
  Evil Scarecrow 1 concert
  Funeral for a Friend 1 concert
  Hanowar 1 concert