"Demon Black" is a dark and intense track that showcases the band's signature heavy sound. With haunting vocals and blistering guitar riffs, the song is a powerful display of their unique blend of metal and gothic influences. The lyrics delve into themes of inner turmoil and struggle, creating a brooding atmosphere that draws listeners in with its raw energy and emotional depth. Overall, "Demon Black" is a standout track that highlights the band's ability to create music that is both intense and captivating.