 | | The four bandmembers who came together and created Killswitch Engage already had strong fan followings. |
 | | Formed by guitarist Oli Herbert and ex-Shadows Fall vocalist Phil Labonte in 1998, Massachusetts' All That Remains debuted in 2002 with Behind Silence and Solitude on Metal Blade. |
 | | As I Lay Dying are a metal-hardcore crossover band from San Diego, California. The group formed as a trio in 2001 with vocalist Tim Lambesis, drummer Jordan Mancino, and guitarist Evan White, and shortly thereafter released Beneath the Encasing of Ashes. |
 | | Hailing from central Florida, Trivium formed in 2000 and quickly built a buzz around Orlando's metal community with a blend of metalcore, thrash, and progressive metal flourish. |
 | | After leaving Ceremonial Oath to form In Flames, founding member and guitarist Jesper Strömblad saw this project as a way of expressing his songwriting creativity rather than being stuck in the background. |
 | | They look like clean-cut suburban kids, but when August Burns Red plug in to play, they unleash a precise, powerfully emotional metalcore onslaught that has won them a loyal following among fans of adventurous hard rock. |
 | | Although their music sometimes bears strong similarities to the technical, progressive brand of death metal centered around Gothenburg, Sweden and epitomized by bands like In Flames, Shadows Fall actually hail from Massachusetts. |
 | | Originally known by the less-than-subtle moniker Burn the Priest, Richmond, Virginia-based Lamb of God decided to change their name shortly after the release of a self-titled debut in 1998. |
 | | Los Angeles-based thrash outfit Five Finger Death Punch formed in 2005 around the talents of former U. |
 | | Hailing from the hippie-loving beachfront town of Byron Bay, Australia, metalcore outfit Parkway Drive blasted out of their serene surroundings touting a volatile blend of intricate metal riffing, punishing breakdowns, and hardcore's emotional tension. |
 | | Since their inception in 2003, the Welsh quartet Bullet for My Valentine have been taking cues from '80s metal bands and the punk-infused metal of the new millennium to make melodic, metallic, dark rock songs. |
 | | The Swedish metal sextet Soilwork formed in early 1997, fusing the country's signature ultra-heavy death metal sound with the power-groove riffs of late-'70s, early-'80s British and European metal. |
 | | Massachusetts metalcore enthusiasts Unearth formed in 1998 and immediately started rocking, both in around Boston and on the road. |
 | | Following the dissolution of Marilyn Manson/Korn-aping, nu-metal also-rans Coal Chamber, vocalist Dez Fafara hooked up with guitarists Evans Pitts and Jeffrey Kendrick, bassist Jon Miller, and drummer John Boecklin to form DevilDriver -- a rather more extreme band dedicated to the subsequent hardcore-meets-death metal trends. |
 | | God Forbid forges the gritting, teeth-baring bile of American death metal together with the melodic overtones of the so-called "New Wave of Swedish Death Metal" promulgated by bands like In Flames, Arch Enemy, and the late, lamented, and legendary At the Gates. |
 | | Coming out of Southern California during the rap-metal explosion around the turn of the century, Atreyu crafted a sound much closer to Agnostic Front or Hatebreed. |
 | | The members of metalcore outfit Avenged Sevenfold (or A7X) were still attending high school in Huntington Beach, CA, when they formed their band in 1999. |
 | | Formed in 1998, the Cleveland, OH-based hardcore sextet Chimaira consists of singer/screamer Mark Hunter, guitarists Matt DeVries (who replaced Jason Hager in mid-2001) and Rob Arnold, bassist Jim LaMarca, drummer Andols Herrick, and electronic specialist Chris Spicuzza. |
 | | The preeminent metal band of the early to mid-'90s, Pantera put to rest any and all remnants of the '80s metal scene, almost single-handedly demolishing any notion that hair metal, speed metal, power metal, et al. |
 | | Mystifyingly taking their name from a popular chick lit bestseller, the Devil Wears Prada is easily one of the most bizarrely named bands of their time. |
 | | Slipknot's mix of grinding, post-Korn alternative metal, Marilyn Manson-esque neo-shock rock, and rap-metal helped make them one of the most popular bands in the so-called nu-metal explosion of the late '90s. |
 | | Heavy metal quartet Mudvayne formed in Peoria, IL, in 1996, its members adopting the unusual pseudonyms sPaG (M. |
 | | Although Slipknot made their mainstream debut in the late '90s, singer Corey Taylor and guitarist Jim Root got their start a few years prior in Stone Sour. |
 | | The New Jersey-based Latin metal sextet Ill Nino includes members Cristian Machado (vocals), Dave Chavarri (drums), Marc Rizzo (guitars), Jardel Paisante (guitars), Lazaro Pina (bass), and Roger Vasquez (percussion). |
 | | Influential West Coast heavy metal quartet Machine Head formed in 1992 around the talents of ex-Vio-Lence guitar players Robert Flynn and Phil Demmel, bass player Adam Duce, and drummer Chris Kontos. |
 | | Atlanta-based sludge/stoner/alternative metal outfit Mastodon formed in 1999 around the talents of guitarist Bill Kelliher, drummer Bränn Dailor, bassist/vocalist Troy Sanders, and guitarist/vocalist Brent Hinds. |
 | | Sgt. Serpent, Chuck Knuckles, Utah Biggs, Arm, and John Gredal comprise the heavy, aggressive metal sounds of Seattle's Demon Hunter. |
 | | Growing tired of their metalcore band, Hamartia, guitarist Slim (aka Brendan MacDonald) and drummer Mark Castillo began Bury Your Dead as a side project in late 2001. |
 | | The Atlanta-based quintet Sevendust became one of the rising acts in late-'90s heavy metal with an aggressive blend of bottom-heavy riffs and soulful, accessible melodies. |
 | | The Indianapolis-based Christian metalcore band Haste the Day formed in 2001. Guitarist/vocalist Brennan Chaulk, his drummer brother Devin, and bassist/vocalist Mike Murphy originally gigged as a three-piece, but six months after the group's inception they added longtime friend Jason Barnes as a second guitarist, and after a series of auditions named Jimmy Ryan their lead vocalist. |
 | | Deftones were one of the first groups to alternate heavy riffs and screamed vocals with more ethereal music and hushed singing -- spawning a fair amount of imitators in their wake. |
 | | Orange County, CA, sextet Bleeding Through formed in the year 2000, featuring vocalist Brandan Schieppati, guitarists Brian Leppke and Scott Danough, bassist Ryan Wombacher, drummer Derek Youngsma, and keyboardist Marta Peterson. |
 | | Hailing from the Twin Cities region of Minnesota, progressive metalcore band After the Burial formed in 2004. |
 | | Like many late-'90s metal bands, System of a Down struck a balance between '80s underground thrash metal and metallic early-'90s alternative rockers like Jane's Addiction. |
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 | | Knoxville, TN, heavy metal band Straight Line Stitch were first organized at the turn of the century and self-released a demo EP and an album in the early 2000s. |
 | | A Day to Remember were formed in 2003 and mix emo, hardcore, and metal into a blend affectionately referred to by their fans as "pop mosh. |
 | | Formed in Miami in 1997, Nonpoint is an alternative metal/rap-metal foursome that consists of vocalist Elias Soriano, drummer Robb Rivera, guitarist Andrew Goldman, and bassist KB. |
 | | Between the Buried and Me is a thinking man's hardcore unit hailing from Raleigh, North Carolina. The band began in 2000 after the dissolution of vocalist Tommy Rogers and guitarist Paul Waggoner's previous group, Prayer for Cleansing. |
 | | Fear Factory were one of the first bands to fuse the loud, crushing intensity of death metal with the cold harshness of industrial electronics and samples, producing a more varied sonic palette with which to express their bleak, pessimistic view of modern, technology-driven society. |
 | | Formed in 2001 when most of their members were still in their teens, Buffalo, NY's It Dies Today have one foot in the realm of bruising death metal and another in post-hardcore, combining the two styles into an explosive hybrid generally referred to as -- you guessed it -- metalcore. |
 | | Born of a chance meeting and the innate musical rapport established between vocalist Maria Brink and lead guitarist Chris Howorth, In This Moment quickly grew from local cult favorites performing in Los Angeles clubs to a MySpace phenomenon before landing a deal with Century Media Records. |
 | | Orange County, CA, has long been regarded for its contributions to the ever-expanding international hardcore scene, from the positive youth anthems of Insted to the fiery declarations of Inside Out. |
 | | The New Haven, Connecticut-based Hatebreed got together in 1993 for the purpose of creating a "back to basics" hardcore band with heavy metallic guitars, screaming vocals, and 30-second songs. |
 | | Inspired by the lurching riffs of Helmet and the soft/loud vocal dynamics of Tool, the Chicago-based trio Chevelle formed in 1995 with an aggressive, heavy sound. |
 | | Washington, D.C.'s Darkest Hour is a supporter of the death metal/hardcore merger, founded in the early '90s by such outfits as Carcass and Entombed. |
 | | After falling out with mentor Ozzy Osbourne following the recording sessions for 1995's Ozzmosis, guitarist Zakk Wylde struck out on his own with his first solo album, Book of Shadows, in 1996. |
 | | Tool's greatest breakthrough was to meld dark underground metal with the ambition of art rock. Although Metallica wrote their multi-sectioned, layered songs as if they were composers, they kept their musical attack ferociously at street level. |
 | | Dimebag Darrell and Vinnie Paul started forming up Damageplan in early 2003, soon after the demise of their previous band, thrash metal heroes Pantera. |
 | | Post-hardcore act Misery Signals blend math rock tropes like tricky time signature shifts and twiddly guitar parts with the strained aggression and sore throat vocals of screamo, creating a sound with more emotional heft than the former yet that is also less monochromatic than the latter. |