Sylwia has seen 39 bands.

Band Concerts Seen
  Jann 11 concerts
  Hunter 5 concerts
  Nocny Kochanek 4 concerts
  Miyavi 3 concerts
  Rammstein 3 concerts
  Kiwi 2 concerts
  Little BIG 2 concerts
  ONE OK ROCK 2 concerts
  The GazettE 2 concerts
  Carrion 1 concert
  Dir En Grey 1 concert
  girugamesh 1 concert
  Heaven Shall Burn 1 concert
  Hellyeah 1 concert
  HIM 1 concert
  Hurrockaine 1 concert
  Jelonek 1 concert
  Killsorrow 1 concert
  Korn 1 concert
  Lady Strange 1 concert
  Lej Mi Pół 1 concert
  Linkin Park 1 concert
  Lufthaus 1 concert
  Luke Black 1 concert
  Łydka Grubasa 1 concert