Keep of Kalessin

Keep of Kalessin is a cornerstone of Norwegian extreme metal, founded in 1994 by Obsidian C. in Trondheim.

While their early work like 'Through Times of War' paid homage to the traditional Norwegian black metal sound, the band underwent a significant evolution following a hiatus in the early 2000s. Upon their return with the 'Reclaim' EP and the landmark album 'Armada', they pioneered a style often labeled as 'Epic Extreme Metal'. This sound is characterized by high-fidelity production, technical guitar work influenced by thrash and death metal, and a lyrical focus on Ursula K. Le Guin's Earthsea series. Obsidian C.' s tenure as a touring guitarist for Satyricon heavily influenced the band's professional polish and rhythmic drive. Critically, they are respected for bridging the gap between underground extremity and mainstream appeal, famously becoming the first extreme metal band to compete in Norway's Melodi Grand Prix. Their influence is seen in the 'blackened' melodic death metal scene, where technical proficiency is as valued as atmospheric depth.