The Hordes from Lyon deliver industrial black metal that marshals mechanized armies of sound since 2010. Over fifteen years of swarming, factory-processed extremity from France's second city, they have built a formidable fusion of black metal hostility and industrial precision.

The Horrors are a Southend-on-Sea band whose career has moved from feral garage punk and gothic theatrics toward expansive post-punk, shoegaze, and synth-laden rock. Formed in 2005 by Faris Badwan, Joshua Hayward, Tom Furse, Rhys Webb, and Joe Spurgeon, the group first arrived with a sharp visual identity and a raw debut album, Strange House. Rather than stay fixed in that early style, they made a dramatic leap with Primary Colours, opening their sound into darker, more atmospheric territory influenced by krautrock repetition, post-punk bass motion, and psychedelic texture. Later albums such as Skying, Luminous, V, and Night Life continued that pattern of reinvention, balancing menace, melody, and studio experimentation. The Horrors' music often works through tension between style and substance: leather-and-shadow imagery on the surface, but underneath it a serious interest in sound design, mood, and transformation. Their strongest songs feel nocturnal and propulsive, with Badwan's voice floating over bass-driven grooves and guitars that smear into color. The band matters because it escaped the limits of hype, turning a striking debut-era persona into a longer, stranger body of dark alternative rock.

The Human Condition is a doom metal band from Macclesfield, Cheshire, active since 2010. Their music explores the existential weight of their namesake through glacially-paced doom riffs and oppressive atmospheres from the edge of the Peak District.

The Hunchback is a heavy metal band from Brindisi, Italy, formed in 2018. They deliver traditional heavy metal with powerful riffs and dark thematic imagery from the Puglia region.

The Hypothesis is a melodic death metal band from Kouvola, Finland, formed in 2016. They play melodic death metal from southeastern Finland.

The Illusionary Contortionist is a progressive black metal project from Leicester, active since 2011. Their music twists black metal conventions through progressive structures and unusual compositional approaches, creating disorienting and immersive sonic experiences.

The Impact is a thrash metal band from Helsinki, Finland, formed in 2016. They deliver crushing thrash metal from the Finnish capital.

The Inbreds is a stoner metal band from London, active since 1993. As one of the longest-running stoner metal acts in the UK, they have been delivering heavy, fuzz-driven grooves from the British capital for over three decades.

The Indecisive is a melodic death metal band from Porvoo, Finland, formed in 2021. They play melodic death metal from the historic Finnish coastal town.