Swedish melodic death metal band Amon Amarth have released a fully acoustic single called Upphaf, a moody, Nordic folk-inspired track that marks a notable departure from their trademark Viking-themed heavy sound. The song serves as a bridge between their 2022 album The Great Heathen Army and an as-yet-unannounced 13th record, with press materials framing it as a "quiet moment" in contrast to the "fury" of the forthcoming album.

Upphaf, meaning "beginning" or "origin" in Old Norse, arrives with a cinematic music video directed by Pavel Trebukhin. Singer Johan Hegg has teased that the next album will feature a "very diverse" set of songs, likening the band's approach to Iron Maiden's balance of familiarity and fresh ideas. The release precedes a European tour supported by fellow Swedes Orbit Culture and Soilwork, opening at Manchester's O2 Apollo on 9 October 2026, running through the UK until 11 October and across mainland Europe until 15 November, with Hegg promising a more elaborate stage production. Formed in Tumba, Sweden in 1992 and named after the Sindarin word for Mount Doom in Tolkien's The Lord of the Rings, the band count In Flames, Dark Tranquillity and At The Gates among their contemporaries.