Thrash History

Groove Metal: The Slower, Heavier Offshoot of Thrash That an Arlington Band Made Famous

Prong and Exhorder got there first, but a record cut in a small studio in Pantego, Texas, is the one that turned thrash’s leftover riffs into a 1990s genre.

October 23, 2026 · 10 min read

Exhorder on an outdoor festival stage: a bassist with long curly hair, a singer in a black T-shirt holding the mic stand overhead, and a bearded guitarist with a V-shaped guitar, in front of a giant Exhorder skull backdrop
Exhorder, from New Orleans, at Turock Open Air in Essen, Germany, 2018. Photo: leokreissig.de, CC BY-SA 4.0, via Wikimedia Commons

Groove metal is a heavy metal subgenre that grew out of thrash in the early 1990s. It keeps thrash’s riffs and aggression but plays them slower, built on bouncing, syncopated rhythm guitar instead of speed. New Orleans’ Exhorder and New York’s Prong pioneered it in the late 1980s. Pantera, from Arlington, Texas, made it famous with Cowboys From Hell in 1990.

The Short Version

  • Also called neo-thrash or post-thrash.
  • Pioneers: Exhorder (New Orleans) and Prong (New York), with Bad Brains also credited.
  • Popularized in the 1990s by Pantera, White Zombie, Sepultura and Machine Head.
  • Carried into the 2000s by Damageplan and Lamb of God.

What Is Groove Metal?

Think of groove metal as thrash with the brakes on. The groove metal entry on Wikipedia calls it “primarily derived from thrash metal, but played in slower tempos.” The riffs stay heavy, but the rhythm guitar does the work, and the songs move at a pace a crowd can nod to.

Hardcore punk is the other half of the recipe. Music journalist Gary Graff calls hardcore integral to the sound, and several founding bands came straight out of hardcore scenes. The style’s three homes were Texas, New Orleans and New York City, and it went on to feed nu metal and metalcore.

Groove Metal vs. Thrash Metal: What’s the Difference?

The short answer is tempo and where the riff lands. Thrash, as our guide to thrash metal vs. speed metal explains, runs on speed and tremolo-picked aggression. Groove metal slows that down and leaves gaps, so the riff hits off the beat and the drums lock in with it.

AllMusic’s Bradley Torreano described Exhorder’s signature as “chugging, tightly constructed, syncopated” riffs, which is a fair definition of the whole genre. Tuning is the other tell. When Sepultura made Chaos A.D. in 1993, it was their first record in lower tunings, with half the songs dropped to D standard.

The two overlap heavily: many thrash veterans slowed down in the 1990s, as our piece on how thrash survived the 1990s explains.

Who Played Groove Metal First?

Two bands get most of the credit. In their book Hellraisers, journalists Axl Rosenberg and Christopher Krovatin traced groove metal to Exhorder in New Orleans and Prong in New York. Wikipedia also credits Bad Brains, especially their 1989 album Quickness.

Exhorder formed in New Orleans in January 1986 and self-released their first demo, Get Rude, that year. They shaped the local scene fast: sludge bands Eyehategod, Soilent Green and Crowbar played some of their earliest shows opening for them. The 1990 debut, Slaughter in the Vatican, was still mostly thrash. The Law, released on Roadrunner on March 15, 1992, is the one Wikipedia calls “much more groove metal-oriented while still retaining much of its thrash roots.”

The Law album cover: a horned demon face framed by twisted silver metalwork, with the Exhorder logo above and The Law below, on red and black tiger stripes
Exhorder’s second album, the band’s turn toward groove. Cover art: The Law (Roadrunner, 1992)

Fans still argue over Exhorder and Pantera. Singer Kyle Thomas told The Growl Podcast in April 2026, per Blabbermouth, that the debate is “pointless.”

Exhorder

From New Orleans, re-formed in 2017 and on Nuclear Blast since 2018. Start with The Law (1992), then hear the current lineup on Defectum Omnium (2024).

Prong came from the New York hardcore scene. Tommy Victor, then a sound engineer at CBGB, founded the band in 1986 with bassist Mike Kirkland and drummer Ted Parsons. Their early records were crossover thrash. Their Epic debut, Beg to Differ, came out on March 12, 1990, and moved the band toward a groove metal sound.

Beg to Differ album cover: a pale face with staring eyes split into vertical strips, with the Prong logo in pink at the top
Released four months before Cowboys From Hell. Cover art: Beg to Differ (Epic, 1990)

Victor has argued the point himself. “[Beg to Differ] was the first groove metal record,” he said, quoted in Wikipedia’s entry on the album. “It gets overlooked, but I don’t know who came out with anything before that.”

Tommy Victor, with dark hair and a beard, singing into a microphone while playing guitar under green stage light
Tommy Victor with Prong in Nuremberg, 2020. Photo: Klaus Hellmerich, CC BY-SA 4.0, via Wikimedia Commons

Prong

From New York, led by Tommy Victor since 1986. Start with Beg to Differ (1990); a self-titled album is due on Napalm Records on November 6, 2026.

How Did a Texas Band Make Groove Metal Famous?

Pantera did it with one album, then kept going. Cowboys From Hell, released by Atco on July 24, 1990, is “often considered the album that codified and popularized groove metal,” per Wikipedia. Our full story of the record covers the sessions.

It was a home-grown record. The band tracked it at Pantego Sound, Jerry Abbott’s studio in Pantego, Texas, with Terry Date producing. It sold slowly at first and didn’t chart until 1992, but it has since been certified double platinum in the US.

The next two albums turned the style into a business. Vulgar Display of Power (1992) was heavier still. Far Beyond Driven (1994) debuted at No. 1 on the Billboard 200, selling about 185,000 copies in its first week.

Rotting Corpse's demo credits sheet, listing which members played on each demo and the Pantego Sound Studio sessions

Pantego Sound Studio Closed 1996

2210 Raper Blvd, Pantego, TX

Jerry Abbott’s studio, where Pantera tracked Cowboys From Hell in 1990. It closed in 1996; the building still stands. With no photo of the working studio, this card shows the Rotting Corpse demo credits sheet listing the Pantego sessions.

Rotting Corpse archive

North Texas thrash was close to all of this. Rotting Corpse founder Walt Trachsler worked as Darrell Abbott’s guitar tech during Pantera’s glam years, and Jerry Abbott engineered the band’s first demo at Pantego Sound in 1986. The band history and our Pantego Sound piece tell the rest.

Pantera

Formed in Arlington, Texas, in 1981. Start with Cowboys From Hell (1990) to hear groove metal arrive, then Vulgar Display of Power (1992).

Groove Metal Bands of the 1990s

Four bands made groove metal sell in the early to mid-1990s, per Wikipedia: Pantera, White Zombie, Sepultura and Machine Head. White Zombie formed in New York City in 1985 as a noise rock band and moved into the city’s hardcore scene, then leaned into groove on Make Them Die Slowly (1989).

Geffen released La Sexorcisto: Devil Music Volume One in March 1992, and it went double platinum, helped by videos aired on Beavis and Butt-Head. Astro-Creep: 2000, out on April 11, 1995, debuted at No. 6 on the Billboard 200 and also went double platinum. The band broke up in September 1998.

White Zombie

From New York City, 1985 to 1998. Start with Astro-Creep: 2000 (1995) and “More Human than Human.”

By 1993 the sound had crossed oceans. Sepultura, the Brazilian band covered in our Brazilian thrash piece, released Chaos A.D. that September on Roadrunner. Andy Wallace produced it at Rockfield Studios in Wales. The new songs came out slower.

Chaos A.D. album cover: a bound, hooded figure hanging upside down from a towering yellow machine above a crowd of raised hands, with the Sepultura logo at top
Sepultura’s slower, lower-tuned fifth album. Cover art: Chaos A.D. (Roadrunner, 1993)

Chaos A.D. reached No. 32 on the Billboard 200, Roadrunner’s first album in the top 40. Ian Christe, author of Sound of the Beast, credits it and Pantera with developing groove metal, according to Wikipedia.

Sepultura

From Belo Horizonte, Brazil. For the groove era, start with Chaos A.D. (1993) and “Refuse/Resist.”

Machine Head came from Oakland. Their debut, Burn My Eyes, came out on Roadrunner on August 9, 1994, and shipped more than 400,000 copies worldwide. It stayed Roadrunner’s best-selling debut until Slipknot’s first album, per Wikipedia.

Burn My Eyes album cover: a shadowy figure crossed by a white lightning bolt on an orange and brown background, with the yellow Machine Head logo at top right
Machine Head’s debut, the Bay Area answer to Pantera. Cover art: Burn My Eyes (Roadrunner, 1994)

AllMusic credits it with bridging “second-generation Bay Area thrash (Testament, Death Angel, etc.) and the modern-day Pantera school of hard knocks.” Our Bay Area thrash history covers the first half.

Two members of Machine Head raising their arms on a smoky stage under red and white lights, with a drum kit behind them
Machine Head on stage in Berlin, 2022. Photo: Rüdiger Müller, CC BY-SA 4.0, via Wikimedia Commons

Machine Head

From Oakland, California. Start with Burn My Eyes (1994), still the purest version of their groove sound.

Texas Groove Metal Beyond Pantera: Pissing Razors

Pissing Razors formed in El Paso in 1994, according to the band’s Bandcamp. Their stated aim was music “heavy in punk & metal” that would “include a groove.” Brothers Eddy and Danny Garcia started it.

After a self-released album, Psycho Punko Metal Groove (1996), they signed to Noise Records for three albums, ending with Fields of Disbelief (2000), then made two more on Spitfire. In 2000 they also recorded for the Pantera tribute Panther, per Wikipedia.

Fields of Disbelief album cover: a weathered, deeply lined face of an old man in rust-brown tones under a distressed Pissing Razors logo
The El Paso band’s third album on Noise. Cover art: Fields of Disbelief (Noise, 2000)

The band split in 2004 and reunited in 2014. Eulogy Death March, their first album in 18 years, came out in October 2021. Metal Hammer’s Dom Lawson framed his 2020 list of essential groove metal albums as running “From Pantera to Pissing Razors.”

Pissing Razors

From El Paso, Texas. Start with Fields of Disbelief (2000), then the comeback record, Eulogy Death March (2021).

Groove Metal in the 2000s: Damageplan and Lamb of God

The first name on Wikipedia’s list of the 2000s second wave is a Texas one. Damageplan was Dimebag Darrell and Vinnie Paul’s band after Pantera, formed in Dallas in early 2003 with singer Patrick Lachman.

Their only album, New Found Power, came out on Elektra on February 10, 2004, and debuted at No. 38 on the Billboard 200. The brothers produced it at Chasin’ Jason, their backyard studio. Dimebag Darrell was shot and killed on stage in Columbus, Ohio, on December 8, 2004, and the band ended there.

Damageplan

From Dallas, 2003 to 2004. New Found Power (2004) is the only album, and it is the brothers’ last record together.

Wikipedia’s groove metal entry names Lamb of God first among the bands that kept the genre growing through the 2000s. They formed in Richmond, Virginia, in 1994 as Burn the Priest. Reviewing the 2000 album New American Gospel, AllMusic’s Patrick Kennedy heard “the essential signatures of post-Pantera metal” on it.

Ashes of the Wake, released by Epic on August 31, 2004, was their first major-label album. It debuted at No. 27 on the Billboard 200 with 35,000 copies sold in its first week, and it went gold in 2016.

Lamb of God

From Richmond, Virginia, formed in 1994 as Burn the Priest. Start with Ashes of the Wake (2004), their major-label debut.

Groove Metal Albums to Start With

Looking for groove metal bands like Pantera? Play these eight in order.

  1. Beg to Differ, Prong (Epic, 1990). Four months ahead of Pantera.
  2. Cowboys From Hell, Pantera (Atco, 1990). Start here if you only play one.
  3. Vulgar Display of Power, Pantera (Atco, 1992). Heavier than Cowboys, and double platinum.
  4. The Law, Exhorder (Roadrunner, 1992). New Orleans thrash turned toward groove, roots intact.
  5. Chaos A.D., Sepultura (Roadrunner, 1993). Slower and lower-tuned.
  6. Burn My Eyes, Machine Head (Roadrunner, 1994). Bay Area thrash meets the Pantera school.
  7. Astro-Creep: 2000, White Zombie (Geffen, 1995). Their biggest chart record.
  8. Ashes of the Wake, Lamb of God (Epic, 2004). Where to go after the 1990s.

Where to Hear It Live

As of October 2026, we found no groove metal headliners booked in Texas. Rotting Corpse, a thrash band rather than a groove band, play The Mix in San Antonio on October 24 and Kinda Tropical in Austin on October 26. They’re at the Haltom Theater in Haltom City on November 14 and Spam’s Bar and Lounge in San Angelo on December 5.

The groove metal bill worth traveling for is The Great NOLA Trendkill at Lakefront Arena in New Orleans. Pantera headline Saturday, November 21, with Corrosion of Conformity and Crowbar, per the band’s lineup post. Dallas’s Power Trip plays Friday, November 20. Tickets are on pantera.com.

Exhorder’s next dates are in Europe in early 2027, per Songkick, and Prong’s November tour is European too.

Hear Rotting Corpse

Start with “Progressing Insanity” (1990)

It’s straight thrash, cut in January 1990, the year groove metal arrived. Bassist Steve Murphy calls it “the best Corpse song” on the lyrics page, and the discography has the session details.

Sources

  1. Wikipedia: Groove metal
  2. Wikipedia: Cowboys from Hell
  3. Wikipedia: Beg to Differ
  4. Wikipedia: Prong (band)
  5. Wikipedia: Exhorder
  6. Wikipedia: The Law (Exhorder album)
  7. Wikipedia: Chaos A.D.
  8. Wikipedia: Burn My Eyes
  9. Wikipedia: Pissing Razors
  10. Wikipedia: Far Beyond Driven
  11. Wikipedia: Damageplan
  12. Wikipedia: New Found Power
  13. Wikipedia: Lamb of God (band)
  14. Wikipedia: Ashes of the Wake
  15. Wikipedia: White Zombie (band)
  16. Wikipedia: La Sexorcisto: Devil Music Volume One
  17. Wikipedia: Astro-Creep: 2000
  18. Wikipedia: Vulgar Display of Power
  19. Blabbermouth: Kyle Thomas says it’s pointless to argue over whether Pantera was influenced by Exhorder (2026)
  20. Blabbermouth: Prong to release new self-titled album in November (2026)
  21. Louder (Metal Hammer): 10 essential groove metal albums (Dom Lawson, 2020)
  22. Pissing Razors: official Bandcamp
  23. Pantera.com: The Great NOLA Trendkill lineup by night (2026)
  24. RouteNote: The Great NOLA Trendkill 2026 lineup
  25. Songkick: Exhorder tour dates

Frequently Asked Questions

What is groove metal?

A heavy metal subgenre that grew out of thrash metal in the early 1990s. It plays thrash ideas at slower tempos, built on bouncy, syncopated rhythm guitar parts, with hardcore punk as a strong influence. It is also called neo-thrash or post-thrash.

What is the difference between groove metal and thrash metal?

Thrash runs on speed and fast picking. Groove metal slows those riffs down and leaves space, so the riff lands off the beat and locks in with the drums. Groove bands also tended to tune lower.

Who invented groove metal?

New Orleans’ Exhorder and New York’s Prong are usually credited as pioneers in the late 1980s, with Bad Brains’ Quickness (1989) also named. Prong’s Beg to Differ came out on March 12, 1990, four months before Pantera’s Cowboys From Hell.

Is Pantera groove metal?

Yes. Pantera, from Arlington, Texas, is the band most credited with codifying and popularizing groove metal, starting with Cowboys From Hell (Atco, July 24, 1990), recorded at Pantego Sound in Pantego, Texas.

What are some groove metal bands like Pantera?

Exhorder, Prong, White Zombie, Sepultura in its Chaos A.D. era, Machine Head, El Paso’s Pissing Razors and, from the 2000s, Dallas’s Damageplan and Richmond’s Lamb of God.

From the Band

Texas Thrash, Since 1985

Rotting Corpse has played thrash in North Texas since 1985. Their four original demos are remastered on Thrash in Pain or Die Insane.

Listen on Bandcamp
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