Yoshi Watanabe has seen 37 bands.

Band Concerts Seen
  Toxic Holocaust 2 concerts
  Against The Grain 1 concert
  Anthrax 1 concert
  Avatar 1 concert
  Avernus 1 concert
  Black Wizard 1 concert
  Church of Misery 1 concert
  Circuit Des Yeux 1 concert
  Demob Happy 1 concert
  Die Antwoord 1 concert
  Discarnate 1 concert
  Elbow Deep 1 concert
  Forming the Void 1 concert
  Graveyard 1 concert
  Gwar 1 concert
  Haunts 1 concert
  Hellzapoppin 1 concert
  Kastasyde 1 concert
  Lamb Of God 1 concert
  Macabre 1 concert
  Municipal Waste 1 concert
  Mushroomhead 1 concert
  Napalm Death 1 concert
  Novembers Doom 1 concert
  Panic! At the Disco 1 concert