John Matey has seen 29 bands.

Band Concerts Seen
  Julien Baker 3 concerts
  Artificial Brain 1 concert
  Black Anvil 1 concert
  Blood Incantation 1 concert
  Daughter 1 concert
  Death Grips 1 concert
  Demilich 1 concert
  Destroyer 666 1 concert
  Dreaming Dead 1 concert
  Eagles of Death Metal 1 concert
  Eidola 1 concert
  Ghost 1 concert
  Half Waif 1 concert
  Immolation 1 concert
  Mastodon 1 concert
  Mayhem 1 concert
  Ministry 1 concert
  Misery Index 1 concert
  Morbid Angel 1 concert
  Petal 1 concert
  Purson 1 concert
  Russian Circles 1 concert
  Save Us From the Archon 1 concert
  Tancred 1 concert
  Thao 1 concert