Head of Communications at Mystic Festival. Journalist of Gazeta Wyborcza, biggest daily newspaper in Poland. Music writer, author of numerous books on music, including the world's first biography of Slayer and the official biography of Vader. Radio host. Founder and editor in chief of quarterly music magazine Gazeta Magnetofonowa (2015-2020) dedicated to Polish music only. Former vocalist of the band Lux Occulta, Decapitated lyrics writer.