Grindcore is an extreme fusion genre of heavy metal and hardcore punk that originated in the mid-1980s, drawing inspiration from abrasive-sounding musical styles, such as thrashcore, crust punk, hardcore punk, extreme metal, and industrial. Grindcore is considered a more noise-filled style of hardcore punk while using hardcore's trademark characteristics such as heavily distorted, down-tuned guitars, grinding overdriven bass, high-speed tempo, blast beats, and vocals which consist of growls, shouts and high-pitched shrieks. Early groups such as England's Napalm Death are credited with laying the groundwork for the style. It is most prevalent today in North America and Europe, with popular contributors such as Brutal Truth and Nasum. Lyrical themes range from a primary focus on social and political concerns, to gory subject matter and black humor.
John Zorn is an American composer, conductor, saxophonist, arranger and producer who "deliberately resists category". His avant-garde and experimental approaches to composition and improvisation are inclusive of jazz, rock, Jewish music, hardcore, classical, contemporary, surf, metal, soundtrack, ambient, and world music. Rolling Stone noted that "[alt]hough Zorn has operated almost entirely outside the mainstream, he's gradually asserted himself as one of the most influential musicians of our time".
William Otis Laswell is an American bass guitarist, record producer, and record label owner. He has been involved in thousands of recordings with many collaborators from all over the world. His music draws from funk, world music, jazz, dub, and ambient styles.
Praxis is an experimental rock project, led by producer/bassist Bill Laswell and featuring guitarist Buckethead and drummer Brain in nearly every incarnation of the band.
Blind Idiot God is an American instrumental rock trio formed in 1982 in St. Louis, Missouri, United States, by guitarist Andy Hawkins, bassist Gabriel Katz and drummer Ted Epstein. The phrase "blind idiot god" comes from horror writer H. P. Lovecraft's description of the god Azathoth. Their often improvisational musical style combines influences from punk rock, noise music, 20th-century classical music, heavy metal, dub, free jazz, and funk. They are currently based in New York City and have often collaborated with musicians Bill Laswell and John Zorn.
Scorn is an English electronic music project. The group was formed in the early 1990s as a project of former Napalm Death members Mick Harris and Nic Bullen. Bullen left the group in 1995, and the project continued on an essentially solo project for Harris until 1997 when it was stopped. Scorn was relaunched in 2000 until the end of 2011. Harris restarted the project in 2019, but stopped it again in late 2022.
Michael John Harris is an English musician from Birmingham. He was the drummer for Napalm Death between 1985 and 1991, and is credited for coining the term "grindcore". After Napalm Death, Harris joined Painkiller with John Zorn and Bill Laswell. Since the mid-1990s, Harris has worked primarily in electronic and ambient music, his main projects being Scorn and Lull. He has also collaborated with musicians including James Plotkin and Extreme Noise Terror. According to AllMusic, Harris's "genre-spanning activities have done much to jar the minds, expectations, and record collections of audiences previously kept aggressively opposed."
Painkiller is an avant-garde jazz and grindcore band that formed in 1991. Later albums incorporated elements of ambient and dub.
Blind Idiot God is the debut album by Blind Idiot God, released in 1987 through SST Records. Produced by Martin Bisi, the album was released on CD, cassette and vinyl record. The album showcased the band's eclectic tastes for punk rock, heavy metal, dub, free jazz, and classical music. It was critically well-received and attracted the attention of John Zorn, Alex Winter and Henry Rollins, who all became devoted admirers of the group.
Surf's Up is the second album by David Thomas and Two Pale Boys, released in 2001. The album is named after the Beach Boys' track, which the band covers.
Colossus is the second album by Scorn, released in 1993 on Earache Records. It possesses elements of industrial and experimental music.
Sacrifist is the second album by Bill Laswell's experimental music project Praxis, released in 1993 on Laswell's label Subharmonic. Originally, the album was intended to be a Rammellzee project, but soon was converted into the second Praxis album, after suggestions made by John Zorn.
Punk jazz is a genre of music that combines elements of jazz, especially improvisation, with the instrumentation and performance style of punk rock. The term was first used to describe James Chance and the Contortions' 1979 album Buy. Punk jazz is closely related to free jazz, no wave, and loft jazz, and has since significantly inspired post-hardcore and alternative hip hop.
50th Birthday Celebration Volume 12 is a live album by Painkiller documenting their performance at Tonic in September 2003 as part of John Zorn's month-long 50th Birthday Celebration concert series.
Buried Secrets is the second album by American band Painkiller originally released by Toy's Factory in Japan and Earache in the UK, featuring guest appearances from Justin Broadrick and G. C. Green from Godflesh. Broadrick described the release as the result of various jams and improvisational sessions.
Execution Ground is a double CD by Painkiller, a band featuring John Zorn, Bill Laswell, and Mick Harris.
Talisman: Live in Nagoya is a live album by Painkiller, a band featuring John Zorn, Bill Laswell, and Mick Harris, performing live in Nagoya, Japan.
Rituals: Live in Japan is a live CD by Painkiller, a band featuring John Zorn, Bill Laswell, and Mick Harris, performing live in Tokyo in 1991 with guest guitar and vocals from Haino Keiji. The album was released on the Japanese label Toy's Factory in 1993.
The Golden Palominos is the debut studio album by the alternative rock band the Golden Palominos. It was released on May 20, 1983, on Celluloid Records.
The Prophecy: Live in Europe is a live album by Painkiller, a band featuring John Zorn, Bill Laswell, and Yoshida Tatsuya, performing live in Berlin, Germany and Warsaw, Poland.
