With nearly two decades defending the purest heavy metal, Iron Curtain has forged a raw and direct sound inspired by the legacy of bands like Motörhead, Exciter, and Iron Angel. Their album ‘Danger Zone’ (2019) marked a turning point in their career, standing out for its energy and precision. ‘Savage Dawn’, their latest work, is a record packed with metallic anthems featuring sharp riffs and powerful choruses. They are arguably one of the leading bands in the national underground heavy metal scene; 18 years of relentless work, releasing albums that champion old-school metal, performing at festivals and concerts all over Europe, and with several opportunities to play outside the continent, including Japan, the United States, and Brazil. They are well on their way to becoming a cult band, if they haven’t already. In 2025, they will play only three dates in Spain, and Rock Imperium will be one of them.