Biohazard

Alternative Metal

Biohazard

About Biohazard

Biohazard was one of the first bands to regularly incorporate elements of both hip-hop and hardcore metal into their sound; since their lyrical fare dealt with the harshness of urban life and the resulting anger and frustration, which both genres of music have been known to address, the connection only made sense, especially in light of Anthrax's highly effective collaboration with Public Enemy on 1991's "Bring the Noise." When Biohazard formed in 1987 in Brooklyn, New York, their sound was much closer to the former band than the latter; their original lineup consisted of guitarist/vocalist Billy Graziadei, bassist/vocalist Evan Seinfeld, guitarist Bobby Hambel, and drummer Danny Schuler. They began opening for local hardcore and thrash bands and gradually built a large following with their outraged sense of injustice, political awareness, and constant touring. A self-titled debut was released in 1990 on the Maze label, but by 1992, Biohazard's fan base was strong enough to secure a deal with Roadrunner Records. Their subsequent breakthrough album, Urban Discipline, was built on the groundwork laid down by "Bring the Noise," laying rhythmically shouted vocals over heavy, hip-hop-influenced beats and guitar riffs recalling both hardcore and thrash. The hardcore rap group Onyx recorded an alternate version of their hit single "Slam" with Biohazard backing them, and the two groups worked together again on the Judgment Night soundtrack, contributing the title song. 1994's State of the World Address solidified both their reputation for intensity and their musical hybrid, but Hambel then left the band, reducing them to a trio for 1996's Mata Leao, which some found the group's most seamless rap/metal fusion yet. Hambel was eventually replaced by ex-Helmet guitarist Rob Echevarria, and in 1997, Biohazard released the live album No Holds Barred, which showcased the in-concert ferocity for which the group had become revered. Biohazard next signed to Mercury Records and released New World Disorder in 1999. The guys left the label following its merger with Universal and hearkened back to their D.I.Y. days with a tour of Europe and Japan without label or managerial support. The rarities collection Tales from the B-Side followed in 2001, along with their next full-length, Uncivilization. Guitarist Leo Curley exited the group following the album's release. Kill or Be Killed appeared two years later and featured new axeman Carmine Vincent (ex-Nucleus), who had previously been a roadie for the band. Means to an End, Biohazard's eighth and final album, was issued in August 2005 on SPV. Graziadei went on to form Suicide City with ex-members of Groovenics and Kittie. Meanwhile, Seinfeld appeared on the 2006 VH1 reality show Supergroup with Ted Nugent, Sebastian Bach, Scott Ian, and Jason Bonham. In December of 2007, a live double-disc CD and accompanying DVD titled Live in San Francisco was released, documenting one of their last shows together as a band. Biohazard's classic lineup of Seinfeld, Graziadei, Schuler, and Hambel re-formed in late 2010 and recorded their first studio material in six years, Reborn in Defiance, for Nuclear Blast, which was released September of 2011. Seinfield left the group shortly after completing the album to focus on his career as an actor in pornographic films. ~ Steve Huey, Rovi

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Biohazard's Tour

About Biohazard

Biohazard was one of the first bands to regularly incorporate elements of both hip-hop and hardcore metal into their sound; since their lyrical fare dealt with the harshness of urban life and the resulting anger and frustration, which both genres of music have been known to address, the connection only made sense, especially in light of Anthrax's highly effective collaboration with Public Enemy on 1991's "Bring the Noise." When Biohazard formed in 1987 in Brooklyn, New York, their sound was much closer to the former band than the latter; their original lineup consisted of guitarist/vocalist Billy Graziadei, bassist/vocalist Evan Seinfeld, guitarist Bobby Hambel, and drummer Danny Schuler. They began opening for local hardcore and thrash bands and gradually built a large following with their outraged sense of injustice, political awareness, and constant touring. A self-titled debut was released in 1990 on the Maze label, but by 1992, Biohazard's fan base was strong enough to secure a deal with Roadrunner Records. Their subsequent breakthrough album, Urban Discipline, was built on the groundwork laid down by "Bring the Noise," laying rhythmically shouted vocals over heavy, hip-hop-influenced beats and guitar riffs recalling both hardcore and thrash. The hardcore rap group Onyx recorded an alternate version of their hit single "Slam" with Biohazard backing them, and the two groups worked together again on the Judgment Night soundtrack, contributing the title song. 1994's State of the World Address solidified both their reputation for intensity and their musical hybrid, but Hambel then left the band, reducing them to a trio for 1996's Mata Leao, which some found the group's most seamless rap/metal fusion yet. Hambel was eventually replaced by ex-Helmet guitarist Rob Echevarria, and in 1997, Biohazard released the live album No Holds Barred, which showcased the in-concert ferocity for which the group had become revered. Biohazard next signed to Mercury Records and released New World Disorder in 1999. The guys left the label following its merger with Universal and hearkened back to their D.I.Y. days with a tour of Europe and Japan without label or managerial support. The rarities collection Tales from the B-Side followed in 2001, along with their next full-length, Uncivilization. Guitarist Leo Curley exited the group following the album's release. Kill or Be Killed appeared two years later and featured new axeman Carmine Vincent (ex-Nucleus), who had previously been a roadie for the band. Means to an End, Biohazard's eighth and final album, was issued in August 2005 on SPV. Graziadei went on to form Suicide City with ex-members of Groovenics and Kittie. Meanwhile, Seinfeld appeared on the 2006 VH1 reality show Supergroup with Ted Nugent, Sebastian Bach, Scott Ian, and Jason Bonham. In December of 2007, a live double-disc CD and accompanying DVD titled Live in San Francisco was released, documenting one of their last shows together as a band. Biohazard's classic lineup of Seinfeld, Graziadei, Schuler, and Hambel re-formed in late 2010 and recorded their first studio material in six years, Reborn in Defiance, for Nuclear Blast, which was released September of 2011. Seinfield left the group shortly after completing the album to focus on his career as an actor in pornographic films. ~ Steve Huey, Rovi

Biohazard's Concerts & Tour Dates

Date Event name Venue
02 May 2026 Biohazard in Lake On The Mountain London Music Hall, Picton, ON, Canada
04 May 2026 Biohazard in Detroit Beach Royal Oak Music Theatre, Monroe, MI, United States
05 May 2026 Biohazard in West Louisville Old Forester's Paristown Hall, West Louisville, KY, United States
10 May 2026 Exodus Jannus Live, St Petersburg, FL, United States
13 May 2026 Biohazard in Reading Manor Reverb, Blandon, PA, United States
15 May 2026 Sepultura, Exodus, Biohazard, Tribal Gaze in Chicago Ramova Theatre, Chicago, IL, United States
15 May 2026 Biohazard in Chicago Ramova Theatre, Chicago, IL, United States
16 May 2026 Dying Fetus, Biohazard in Columbus Ace of Cups, Columbus, OH, United States
17 May 2026 Biohazard in Milwaukee The Rave, Milwaukee, WI, United States
19 May 2026 Biohazard in Des Moines Val Air Ballroom, Des Moines, IA, United States

Biohazard's Popular songs

  • Punishment
  • Judgment Night
  • Shades of Grey - Remastered
  • Down for Life
  • Tales from the Hard Side

Frequently Asked Questions

Biohazard was one of the first bands to regularly incorporate elements of both hip-hop and hardcore metal into their sound; since their lyrical fare dealt with the harshness of urban life and the resulting anger and frustration, which both genres of music have been known to address, the connection…
Biohazard's most streamed songs include Punishment, Judgment Night, Shades of Grey - Remastered, Down for Life, Tales from the Hard Side. These tracks have accumulated millions of plays on Spotify and other major streaming platforms, making them essential listens for both new fans and long-time followers.
Biohazard is primarily known for alternative metal, frequently fusing it with elements of funk metal. This genre-blending approach has earned them a dedicated global fanbase and consistent chart placements on platforms like Beatport and Spotify.
You can stream Biohazard's music on Spotify, Apple Music, YouTube Music, and Amazon Music. Popular tracks like Punishment, Judgment Night, Shades of Grey - Remastered, Down for Life, Tales from the Hard Side are available on all major platforms. Follow Biohazard on Spotify to stay updated on new releases.
Biohazard has over 155.4K+ monthly listeners on Spotify, reflecting a strong and growing global fanbase.
Biohazard is currently scheduled to perform in 9 cities: Picton, Monroe, West Louisville, St Petersburg, Blandon, Chicago, Columbus, Milwaukee, Des Moines. Visit AllEvents to find show dates, venues, and ticket details for a city near you.
Biohazard's 2026 tour spans 2 countries: Canada, United States. Check AllEvents for the full Biohazard tour schedule, including dates, venues, and tickets in each country.
You can also follow Biohazard on AllEvents to get notified about upcoming concerts and live events near you.
You can find and buy tickets for Biohazard concerts on AllEvents. Browse upcoming shows, compare dates and venues, and secure your spot before they sell out. Biohazard is known for high-energy live performances, so tickets tend to go fast.