Deloraine is a Polish folk metal band that combines traditional Polish folk music with heavy metal. The band was formed in 2009 and has released five studio albums, including "Sabat" (2015), "Steel for Humans" (2017), and "Silver for Monsters" (2019). Deloraine's music is characterized by its use of traditional Polish instruments, such as the fiddle, accordion, and bagpipes, as well as its heavy metal guitars and drums. The band's lyrics often deal with Polish history and mythology, and their live performances are known for their energetic and theatrical stage presence.