Mrozu is a music producer, composer who combines blues, soul and rock'n'roll. He is a winner of many musical awards, he has conquered the charts by storm, and his numbers Jak nie my to kto, czy Nic do stracenia are known throughout Poland. His third album Rollercoaster has gotten platinum record status. ZEW, which was nominated to the Fryderyks in the alternative category, was covered in gold and gained recognition among fans and music critics. At the end of February the single Napad was released, promoting the latest, fifth album Aura. The year 2019 was also special for the artist because of his round, tenth anniversary on stage.