Eco18 has seen 19 bands.

Band Concerts Seen
  Thrice 3 concerts
  CHON 2 concerts
  Alessia Cara 1 concert
  Alexisonfire 1 concert
  Balance and Composure 1 concert
  Circa Survive 1 concert
  Coldplay 1 concert
  Droeloe 1 concert
  Drug Church 1 concert
  Duskus 1 concert
  Foxes 1 concert
  Holy Fawn 1 concert
  mewithoutYou 1 concert
  Otoboke Beaver 1 concert
  Polyphia 1 concert
  Sober Rob 1 concert
  Tails 1 concert
  tricot 1 concert
  TTNG 1 concert