Roots of Bloodsimple

American Head Charge was a nu metal band from Minneapolis, Minnesota. The band has earned two nominations at the Kerrang! Awards.

Superjoint, formerly known as Superjoint Ritual, was an American sludge metal/hardcore punk band formed in 1993 and fronted by Pantera vocalist Phil Anselmo. They released three studio albums.

Otep was an American nu metal band. The band was formed in November 2000 in Los Angeles by frontwoman Otep Shamaya. The band is noted for their style of "art-house nu metal", and their strong political stances. Throughout the course of several lineup changes over the years, Shamaya was the only constant member in the band.

Static-X is an American industrial metal band from Los Angeles, California, formed in 1994. The line-up has fluctuated over the years, but was long held constant with band founder, frontman, vocalist and rhythm guitarist Wayne Static until his death in 2014.

Dope is an American industrial metal band from New York City, formed in 1997. The band has released seven full-length studio albums with their most recent studio album, Blood Money Part Zer0, being released in February 2023. The lineup currently consists of founding member and lead singer, rhythm guitarist and keyboardist Edsel Dope, lead guitarist Virus, bassist Acey Slade, and drummer Daniel Fox. As of 2022, they have sold over one million albums worldwide.

Life of Agony is an American alternative metal band from Brooklyn, New York City, formed in 1989 by singer Keith Caputo, bassist Alan Robert and guitarist Joey Z. The band has released six studio albums to date, most notably their 1993 debut River Runs Red, named by Rolling Stone as one of the Greatest Metal Albums of All Time.

Soulfly is a Brazilian-American heavy metal band formed in Phoenix, Arizona in 1997. Soulfly is led by former Sepultura frontman Max Cavalera, who formed the band after he left the Brazilian group in 1996. To date the band has released thirteen studio albums, one tour EP, twenty-three singles, one video album, and twelve music videos. Their debut album, Soulfly, was released on April 21, 1998, while their most recent album, Chama, was released in October 2025.

36 Crazyfists was an American metalcore band formed in Anchorage, Alaska, in 1994. The band's name comes from the Hong Kong martial arts film The 36 Crazy Fists (1977). To date they have released eight studio albums.

Chimaira is an American heavy metal band from Cleveland, Ohio. Formed in August 1998, the band's name is derived from the word Chimera, a monstrous creature in Greek mythology. Throughout its history, the band had numerous line-up changes, leaving vocalist Mark Hunter as the only constant member. The band dissolved in 2014, but announced a reunion in 2017 and a return in 2023 with most of the group's longtime members rejoined.

God Forbid is an American metalcore band formed in East Brunswick, New Jersey in 1996. Initially breaking up in 2013, they have been semi-active since reuniting in 2022.