Dek67 has seen 90 bands.

Band Concerts Seen
  Pearl Jam 10 concerts
  Dave Matthews Band 9 concerts
  Metallica 9 concerts
  Ozzy Osbourne 4 concerts
  Queensrÿche 4 concerts
  Dream Theater 3 concerts
  Dweezil Zappa 3 concerts
  Accept 2 concerts
  A Perfect Circle 2 concerts
  Dead & Company 2 concerts
  Deep Sea Diver 2 concerts
  Eagles 2 concerts
  Eric Johnson 2 concerts
  Gov't Mule 2 concerts
  Iron Maiden 2 concerts
  KISS 2 concerts
  Korn 2 concerts
  Mötley Crüe 2 concerts
  Roger Waters 2 concerts
  Sammy Hagar & The Circle 2 concerts
  Tool 2 concerts
  U2 2 concerts
  Whitesnake 2 concerts
  AC/DC 1 concert
  Aerosmith 1 concert