Mephistofeles + Sleeping Mountain & Commoner

Mephistofeles is a stoner-doom band from Paraná, Argentina, known for its raw, hypnotic sound blending heavy fuzz riffs, psychedelic atmospheres and occult-tinged lyrics. Emerging from the South American underground, the band gained international attention through a series of cult releases and relentless touring across Europe and the Americas. Their music combines slow, crushing doom grooves with lo-fi production and dark psychedelic textures, drawing influence from classic heavy rock while maintaining a distinctly underground aesthetic.

Sleeping Mountain is a raw, heart-driven blend of psych rock, desert grooves and doom, channelling folklore, mysticism and life’s natural struggles into trance-inducing riffs, shifting tempos and haunting lyrics. Standing alongside All Them Witches and Graveyard, they make music designed to hit hard, give you goosebumps, and pull you into an introspective, heavy trip.

Commoner is a three-piece Doom Crust Metal band from London and Norwich, UK, making waves in the underground metal scene since their debut in 2022. Known for their crushing riffs, doomy stoner soundscapes, and bursts of hardcore psych and D-beat chaos, they deliver a mesmerising live experience.