Al Tann has seen 140 bands.

Band Concerts Seen
  Skindred 13 concerts
  Clutch 4 concerts
  Evil Scarecrow 4 concerts
  Ghost 4 concerts
  Slipknot 4 concerts
  Alter Bridge 3 concerts
  Black Stone Cherry 3 concerts
  Crossfaith 3 concerts
  Def Leppard 3 concerts
  Metallica 3 concerts
  Slash 3 concerts
  Steel Panther 3 concerts
  The Cadillac Three 3 concerts
  The Darkness 3 concerts
  Amon Amarth 2 concerts
  Anthrax 2 concerts
  Danko Jones 2 concerts
  Dan Reed Network 2 concerts
  Deftones 2 concerts
  Halestorm 2 concerts
  Iron Maiden 2 concerts
  KISS 2 concerts
  Korn 2 concerts
  Lamb Of God 2 concerts
  Living Colour 2 concerts