Machine Head

Burn My Eyes (1994), their Roadrunner Records debut, was a seismic arrival: a fusion of groove metal, thrash, hardcore urgency, and raw aggression that landed in Europe as a revelation at a time when grunge had nearly finished off MTV's Headbangers Ball and American metal was commercially marginalized. The album found its initial audience overseas, gaining significant attention in the UK and continental Europe before its influence in America was fully recognized. Burn My Eyes is widely considered one of the defining documents of 1990s heavy metal and a primary blueprint for the new wave of American heavy metal that would follow. The More Things Change... (1997) continued the trajectory before the band shifted toward nu-metal with The Burning Red (1999) and Supercharger (2001) — the latter released three weeks after September 11, 2001, with a music video featuring burning buildings that was immediately pulled from all media. The resulting commercial difficulties led to Machine Head losing their American record deal.

The band rebuilt with Through the Ashes of Empires (2003), a return to their groove and thrash roots featuring new guitarist Phil Demmel (previously of Vio-lence alongside Flynn) that was released in Europe before Roadrunner US, recognizing its success, made the unprecedented move of signing the band again and releasing it in North America in 2004. The album was certified silver in the UK. The Blackening (2007) — recorded by the stable lineup of Flynn, Duce, Demmel, and drummer Dave McClain — is frequently cited as the band's masterwork: an album of sprawling, technically demanding, emotionally intense compositions including Aesthetics of Hate, a direct response to a piece that had celebrated Dimebag Darrell's murder in a conservative publication. Aesthetics of Hate earned the band their first Grammy nomination for Best Metal Performance. Unto the Locust (2011) continued the critical run, with the entire band taking additional instrumental lessons before recording to ensure they could top what they had done on The Blackening. The band has sold over three million records worldwide.

Founding bassist Adam Duce was fired in February 2013 after ongoing differences, making Flynn the sole remaining original member. Phil Demmel and drummer Dave McClain both departed in 2018. The band has continued with changing lineups including Jared MacEachern on bass. Øf Kingdøm and Crøwn (2022) was a conceptual album inspired by anime. Unatoned (2025) is their most recent release. Robb Flynn has produced the band's albums and remains one of heavy metal's most vocal and active frontmen, known for his unfiltered online presence and political commentary alongside the music.

Wayne Dennon photographed Machine Head as part of an archive that documents heavy music from the inside. Machine Head are Oakland metal in the same way that the city itself is defined — angular, confrontational, built to last, and uninterested in anyone's approval.