Irasmaster has seen 330 bands.

Band Concerts Seen
  Kuśka Brothers 8 concerts
  Łona i Webber 7 concerts
  Enej 6 concerts
  Hey 6 concerts
  Strachy Na Lachy 6 concerts
  Akurat 5 concerts
  Farben Lehre 5 concerts
  Kult 5 concerts
  Organek 5 concerts
  Big Cyc 4 concerts
  Boys 4 concerts
  Dżem 4 concerts
  Indios Bravos 4 concerts
  Kaliber 44 4 concerts
  Krzysztof Zalewski 4 concerts
  Lady Pank 4 concerts
  Luxtorpeda 4 concerts
  O.S.T.R. 4 concerts
  Pidżama Porno 4 concerts
  The Pimps 4 concerts
  Abradab 3 concerts
  Afromental 3 concerts
  Dezerter 3 concerts
  Fisz Emade Tworzywo 3 concerts
  Grammatik 3 concerts