Lea Welleschik has seen 12 bands.

Band Concerts Seen
  Inhaler 7 concerts
  Arctic Monkeys 3 concerts
  Fontaines D.C. 2 concerts
  Faye Webster 1 concert
  Melanie Martinez 1 concert
  Mitski 1 concert
  Naaz 1 concert
  Pentatonix 1 concert
  Pharrell Williams 1 concert
  Phoebe Bridgers 1 concert
  Qazi & Qazi 1 concert
  The Cure 1 concert