📋About

Extremely Rotten Death Metal unleashes Copenhagen's Pumpehuset in mid-April 2026 with a brutal evening of [death metal](/festivals/music/death-metal) and [grindcore](/festivals/music/grindcore). The festival [in Denmark](/festivals/denmark) brings together [UNDERGANG](/artists/undergang), local titans of putrid death metal, with [Benediction](/artists/benediction), British legends of the genre for three decades. The sonic assault continues with [Digestor](/artists/digestor) and [Pustulant Flesh](/artists/pustulant-flesh), specialists in [deathgrind](/festivals/music/deathgrind) and extreme [heavy metal](/festivals/music/heavy-metal). This underground evening celebrates the old-school death metal heritage in the legendary intimacy of Pumpehuset, historic temple of the Copenhagen metal scene. Extremely Rotten Death Metal embodies the Scandinavian extreme metal tradition, offering purists an intense and uncompromising experience where devastating riffs and furious blastbeats reign supreme in a smoky and electric basement atmosphere.