Robo Rotten has seen 70 bands.

Band Concerts Seen
  Pantera 7 concerts
  Metallica 5 concerts
  Black Sabbath 4 concerts
  Machine Head 3 concerts
  Judas Priest 2 concerts
  Marilyn Manson 2 concerts
  Misfits 2 concerts
  Slipknot 2 concerts
  Alex G 1 concert
  Amaranthe 1 concert
  Amber Wild 1 concert
  Anthrax 1 concert
  Beartooth 1 concert
  Black Label Society 1 concert
  boygenius 1 concert
  Buckethead 1 concert
  Burning Witches 1 concert
  Clutch 1 concert
  Coal Chamber 1 concert
  Cypress Hill 1 concert
  Danzig 1 concert
  Dayglow 1 concert
  Dead Sara 1 concert
  Deftones 1 concert
  Dimmu Borgir 1 concert