In view of the tragic situation of our eastern neighbors, Warsaw's Progresja club has decided to unite this Friday with one aim - to support our friends from the east, fighting for freedom. During the concert, such legendary Polish bands as Closterkeller, Hunter or Proletaryat will perform. They will be accompanied by: Decadent Fun Club and Aterra. None of the bands playing at the event, and the agency Black Silesia Productions will not take any remuneration for the concert. All proceeds will be donated directly to a selected foundation working for the benefit of Ukraine.