David Ackerman has seen 31 bands.

Band Concerts Seen
  Twenty One Pilots 5 concerts
  100% 1 concert
  3l3d3p 1 concert
  Alice Gas 1 concert
  AWOLNATION 1 concert
  Balu Brigada 1 concert
  Bartees Strange 1 concert
  Bear Hands 1 concert
  Black Midi 1 concert
  Car Seat Headrest 1 concert
  Charli XCX 1 concert
  Danny Brown 1 concert
  Death Grips 1 concert
  Dorian Electra 1 concert
  For King and Country 1 concert
  Friko 1 concert
  Geese 1 concert
  half•alive 1 concert
  Jay Joseph 1 concert
  JPEGMAFIA 1 concert
  King Gizzard & the Lizard Wizard 1 concert
  LEDGER 1 concert
  Max Frost 1 concert
  NF 1 concert
  Peter McPoland 1 concert