Neurosis started in Oakland in 1985 as a raw hardcore-punk trio around Scott Kelly, Dave Edwardson, and Jason Roeder, releasing the crust-inflected 'Pain of Mind' before Steve Von Till joined on guitar in 1989. Beginning with 1992's 'Souls at Zero,' the band abandoned hardcore's short, fast template for something slower, heavier, and stranger — layering in doom riffs, tribal percussion, and (once Noah Landis joined) keyboards and samples until they'd more or less invented what critics now call post-metal. 1996's 'Through Silver in Blood' is the usual reference point: a suffocating, apocalyptic record still cited as one of the most important turns heavy music took in the 1990s. Still active four decades on, Neurosis remain the band that most other heavy bands quietly credit for proving that crushing volume and genuine atmosphere aren't opposites.
Scott Kelly has traced Neurosis's 'foundation' directly to a list of formative records that opens with Black Flag, and the band's earliest incarnation was a straightforward hardcore-punk outfit before it slowed down and thickened into post-metal. The inheritance is less about tempo than attitude: a refusal to make the music comfortable, carried over intact even after Neurosis abandoned hardcore's speed.
listen for'Rise Above' and the early 'Life on Your Knees' both run on the same coiled, accusatory energy — vocals that sound spat out under duress rather than sung.
In the same accounting of the band's roots, Kelly named King Crimson alongside the hardcore and metal names on his list — a more surprising influence that shows up as a willingness to let a song lurch through abrupt structural breaks and dissonant, unresolved passages instead of settling into a verse-chorus shape.
listen for'21st Century Schizoid Man' and 'Locust Star' both alternate between mechanized, aggressive sections and eerie, spacious ones, refusing to let either mode simply resolve into the other.
Pink Floyd appears in the same list of foundational influences Kelly has given, and its fingerprint on Neurosis is patience: a willingness to let a track breathe for minutes at a stretch before the weight arrives, building tension through repetition and texture rather than a hook.
listen forSit with 'Echoes' next to 'Given to the Rising' — both stretch a slow, spacious build across many minutes, layering texture on texture until the eventual payoff feels inevitable rather than sudden.