Immortal Souls is a melodic death metal band from Finland. Back in 1991 Immortal Souls was formed and until now they were known as one of the best kept secrets of the cold north. Immortal Souls plays fast paced, aggressive melodic death metal (self-described as Winter Metal) that is compared to bands such as Dark Tranquillity, Children of Bodom and older In Flames, yet without being a clone of any of these bands. After some demos and EP's the first full-length album 'Under The Northern Sky' was released in 2001. The album was received very well by both the press and the fans.