Rrm9 has seen 37 bands.

Band Concerts Seen
  Queens of the Stone Age 2 concerts
  Arctic Monkeys 1 concert
  Avenged Sevenfold 1 concert
  Deadmau5 1 concert
  Deep Purple 1 concert
  Depeche Mode 1 concert
  Dua Lipa 1 concert
  Father John Misty 1 concert
  Futuro Terror 1 concert
  Incubus 1 concert
  Juanes 1 concert
  Justice 1 concert
  Kvelertak 1 concert
  Los Punsetes 1 concert
  Mastodon 1 concert
  McFly 1 concert
  Men I Trust 1 concert
  Metallica 1 concert
  Monsieur Periné 1 concert
  Motörhead 1 concert
  Muerte Mortal 1 concert
  Mutoid Man 1 concert
  Nine Inch Nails 1 concert
  Pearl Jam 1 concert
  Puscifer 1 concert