Dana Gassman has seen 29 bands.

Band Concerts Seen
  Vampire Weekend 2 concerts
  Atmosphere 1 concert
  Beach House 1 concert
  Beat Junkies 1 concert
  Braids 1 concert
  Bright Eyes 1 concert
  Dave Matthews Band 1 concert
  Death Cab for Cutie 1 concert
  deM atlaS 1 concert
  Dilated Peoples 1 concert
  DJ Fundo 1 concert
  Dum Dum Girls 1 concert
  Green Day 1 concert
  Jenny and Johnny 1 concert
  Jurassic 5 1 concert
  Local Natives 1 concert
  Marymoor Exchange Information 1 concert
  Mountain Man (Vermont) 1 concert
  My Chemical Romance 1 concert
  Neon Trees 1 concert
  Prof 1 concert
  Rusko 1 concert
  Sara Watkins 1 concert
  Sigma 1 concert
  Superhumanoids 1 concert