The music band Dżem is a legend, performing rock-blues music with elements of folk, reggae, and hard rock. Over the course of 50 years on the music scene and in the consciousness of three generations of listeners and fans, the band has released over 30 studio and live albums, many of which have achieved gold, platinum, and multi-platinum status. The current lineup of the band includes lead singer Maciek Balcar, as well as musicians Adam Otręba, Beno Otręba, Jurek Styczyński, Zbyszek Szczerbiński, Janusz Borzucki, and the spirit of Ryśek Riedel, who is present at every concert.