Since the release of their explosive debut album Mirrors, Pupil Slicer have established themselves as one of the most exciting and forward-thinking bands in modern hardcore and mathcore.

The London-based trio first turned heads with a fierce blend of dissonant riffs, chaotic energy and unpredictable songwriting. Rather than repeating themselves, the band expanded their sound on sophomore album Blossom, embracing greater dynamics, sharper songwriting and a broader sonic palette while retaining the intensity that made them stand out in the first place.

Their latest album, Fleshwork (2025), brings those strengths together in devastating fashion. Combining the visceral aggression of their early material with memorable hooks, industrial textures and an ambitious sense of atmosphere, Pupil Slicer continue to push the boundaries of heavy music. Influenced by everything from Nine Inch Nails and Oathbreaker to film, anime and video games, they have forged a sound that is unmistakably their own.
Bold, inventive and utterly uncompromising, Pupil Slicer represent the future of extreme music.