Guglielmo has seen 21 bands.

Band Concerts Seen
  Dance Gavin Dance 2 concerts
  Enter Shikari 2 concerts
  CHON 1 concert
  Confessions of a Traitor 1 concert
  Counterparts 1 concert
  Delta Sleep 1 concert
  Enemies 1 concert
  FEVER 333 1 concert
  Good Tiger 1 concert
  In Albion 1 concert
  Jonny Craig 1 concert
  Kurt Travis 1 concert
  Napoleon 1 concert
  Noahfinnce 1 concert
  Pleiades 1 concert
  Polar 1 concert
  Saetia 1 concert
  The Amity Affliction 1 concert
  Thousand Below 1 concert
  Veil of Maya 1 concert
  You Win Again Gravity 1 concert