Irrealis has seen 62 bands.

Band Concerts Seen
  7 Year Bitch 1 concert
  All Tvvins 1 concert
  Ash 1 concert
  Asobi Seksu 1 concert
  Band of Horses 1 concert
  Blur 1 concert
  Bush 1 concert
  Catherine Wheel 1 concert
  Cat Power 1 concert
  C'est Karma 1 concert
  Claire Laffut 1 concert
  Claire Parsons 1 concert
  Club 8 1 concert
  CYCLORAMA 1 concert
  Echobelly 1 concert
  Elastica 1 concert
  Electrafixion 1 concert
  Everclear 1 concert
  Flavien Berger 1 concert
  Franz Ferdinand 1 concert
  Glueleg 1 concert
  Grandbrothers 1 concert
  Happyness 1 concert
  Hawksley Workman 1 concert
  Helms Alee 1 concert