section_path: 1970s–1980s: Commercialisation/Punk rock
section_name: Punk rock
paragraph_text: Punk rock
  
  Punk rock was developed between 1974 and 1976 in the United States and the United Kingdom. Rooted in garage rock and other forms of what is now known as protopunk music, punk rock bands eschewed the perceived excesses of mainstream 1970s rock. They created fast, hard-edged music, typically with short songs, stripped-down instrumentation, and often political, anti-establishment lyrics. Punk embraces a DIY (do it yourself) ethic, with many bands self-producing their recordings and distributing them through informal channels.
  
  By late 1976, acts such as the Ramones and Patti Smith, in New York City, and the Sex Pistols and the Clash, in London, were recognized as the vanguard of a new musical movement. The following year saw punk rock spreading around the world. Punk quickly became a major cultural phenomenon in the UK. The Sex Pistols' live TV skirmish with Bill Grundy on 1 December 1976, was the watershed moment in British punk's transformation into a major media phenomenon, even as some stores refused to stock the records and radio airplay was hard to come by. In May 1977, the Sex Pistols achieved new heights of controversy (and number two on the singles chart) with a song that referenced Queen Elizabeth II, " God Save the Queen ", during her Silver Jubilee. For the most part, punk took root in local scenes that tended to reject association with the mainstream. An associated punk subculture emerged, expressing youthful rebellion and characterized by distinctive clothing styles and a variety of anti-authoritarian ideologies.
  
  By the beginning of the 1980s, faster, more aggressive styles such as hardcore and Oi! had become the predominant mode of punk rock. This has resulted in several evolved strains of hardcore punk, such as D-beat (a distortion-heavy subgenre influenced by the UK band Discharge), anarcho-punk (such as Crass), grindcore (such as Napalm Death), and crust punk. Musicians identifying with or inspired by punk also pursued a broad range of other variations, giving rise to New wave, post-punk and the alternative rock movement.