Thrash metal declined in the early 1990s because grunge took over radio and MTV, major labels moved their money to Seattle, and groove metal, led by a Texas album, replaced thrash as metal’s heavy mainstream sound. It never died. Testament’s 1999 comeback, a 2001 benefit in San Francisco and a wave of new bands brought on the thrash metal revival of the 2000s.
The Short Version
- Thrash’s commercial peak ended around 1991 and 1992, when grunge and alternative metal arrived.
- Pantera’s Cowboys from Hell (1990), cut at Pantego Sound in Texas, is often credited with defining groove metal.
- The revival ran through Testament’s The Gathering (1999), Thrash of the Titans (2001), new bands like Havok and Power Trip, and the first Big Four show in 2010.
- As of October 2026, Havok plays Dallas, Austin and Houston on November 2, 3 and 4.
Why Did Thrash Metal Decline in the 1990s?
Nobody in thrash saw it coming in 1990. That year the Clash of the Titans tour put Slayer, Megadeth, Testament and Suicidal Tendencies in European arenas. When the 1991 North American leg swapped in Anthrax and Alice in Chains, Scott Ian told Metal Hammer it “felt like we were crushing.” Within two years, grunge and alternative metal had ended thrash’s commercial peak.
The money moved first. Overkill singer Bobby “Blitz” Ellsworth described it plainly to Sonic Perspectives in 2019. “The major labels abandoned the thrash scene and moved over to [grunge],” he said. “As soon as you sign the contract, you knew that you were going to one day be dropped.” Overkill survived by learning the business side, while “a lot of other guys just packed up the tent and went home.”
Overkill
New Jersey, formed 1980. Start with The Years of Decay (1989), the record Pantera learned from, then I Hear Black (1993). Plays an old-school set at Hell’s Heroes IX in Houston in March 2027.
Kreator’s Mille Petrozza blames the industry more than the music. In a 2024 interview he said “certain people in the industry that didn’t want metal to be there anymore” did the damage.
“Grunge was coming in, being a metalhead wasn’t in fashion.”
That is Petrozza again, in Metal Hammer. Exodus guitarist Gary Holt remembered a different problem inside the scene: “every thrash band we knew were no longer thrash bands in interviews.”
Groove Metal and the Texas Album That Changed the Sound
The sound that replaced thrash came partly from Arlington. Pantera’s Cowboys from Hell came out on Atco on July 24, 1990. Terry Date produced it at Pantego Sound, the studio run by Jerry Abbott, father of Darrell and Vinnie Paul.
The record leaned hard on thrash, Overkill’s The Years of Decay in particular, but slowed the riffs into a mid-tempo stomp. It is the album most often credited with defining and popularizing groove metal, and veteran thrash bands followed it on records like Overkill’s I Hear Black (1993) and Testament’s Low (1994). Pantera’s own Far Beyond Driven went to No. 1 on the Billboard 200 in 1994.
Pantera
Arlington, Texas. Start with Cowboys from Hell (1990), then Vulgar Display of Power (1992). Read about the glam years.
The connection to Rotting Corpse is direct. Walt Trachsler had been Darrell Abbott’s guitar tech, and the band cut its first three demos in the same room. Our Pantego Sound history covers the studio.
Pantego Sound Studio Closed 1996
Jerry Abbott’s studio, where Pantera made Cowboys from Hell and Rotting Corpse cut its 1986, 1987 and 1988 demos. Abbott left for Nashville in late 1991 and engineer Jerry Hudson took over; the studio closed in 1996, and on a 2023 visit the building stood largely unmaintained. The band’s archive has no photo of the studio, so this card shows the back of The Demos (2005), which collects those Pantego tapes.
Rotting Corpse archive
What Happened to the Big Thrash Bands?
The biggest band changed most. Metallica’s self-titled “Black Album,” released in August 1991 and produced by Bob Rock, traded much of its old speed and long song structures for shorter, slower songs. It became the band’s best-selling album. Load (1996) and ReLoad (1997) moved further toward hard rock.
Megadeth went more accessible with Countdown to Extinction (1992). Kreator’s Renewal (1992) broke from its old sound, and Petrozza said: “I wouldn’t say we outgrew thrash metal, but I got tired of being labelled.”
Anthrax changed singers. In 1992 the band signed to Elektra, fired Joey Belladonna over creative and stylistic differences and brought in John Bush of Armored Saint. Sound of White Noise, produced by Dave Jerden and released on May 25, 1993, took on grunge and alternative metal influences in a darker vein. It debuted at No. 7 on the Billboard 200, the band’s highest chart position to that point.
Anthrax
New York, formed 1981. Start with Among the Living (1987), then Sound of White Noise (1993) for the John Bush era.
Kreator
Essen, Germany, formed 1982. Start with Pleasure to Kill (1986); Renewal (1992) is the curveball.
Slayer held the line and charted higher than ever. Divine Intervention debuted at No. 8 on the Billboard 200 in 1994, far above the No. 40 peak of Seasons in the Abyss, and stayed the band’s highest-charting album until 2006. Exodus went the other way: it slowed down on Force of Habit (1992) and split in late 1993.
Slayer
Huntington Park, California, formed 1981. Start with Reign in Blood (1986), the album it plays in full at Sick New World Texas on October 24.
What Happened to Texas Thrash?
Most of the Texas thrash bands were gone by 1993. Rigor Mortis, the Arlington band whose debut came out on Capitol in 1988, ended in 1991, the year of Rigor Mortis vs. the Earth. Gammacide split in 1992. Austin’s Watchtower broke up around 1993, after it failed to replace singer Alan Tecchio.
Rotting Corpse stopped first. Its fourth demo, Neck Breaking Fury, cut in San Antonio in January 1990, was meant as a record, but by the time the band shopped it, thrash had cooled, as Steve Murphy tells it on our history page.
The original run ended with a Valentine’s Day show in San Antonio in 1990, and Trachsler went out as touring guitarist for Death; the timeline has the rest. See also our Rigor Mortis and Gammacide features.
When Did the Thrash Metal Revival Start?
The revival started with the veterans. Testament’s The Gathering, released on June 8, 1999, with Dave Lombardo on drums, is widely credited with renewing interest in thrash.
Then came the show that reunited the Bay Area. Thrash of the Titans, held on August 11, 2001, at the Maritime Hall in San Francisco, raised money for Testament’s Chuck Billy and Death’s Chuck Schuldiner, both fighting cancer. All 2,300 tickets sold out.
The bill included Heathen, Death Angel, Vio-lence, Sadus, Forbidden Evil, S.O.D., Anthrax and Exodus with original singer Paul Baloff. Legacy, Testament’s precursor, closed the night, and Chuck Billy joined it for “Into the Pit.” Heathen, Death Angel and Exodus all reunited and made new albums because of it.
Baloff died on February 2, 2002, after a stroke. Exodus kept going, and Tempo of the Damned (Nuclear Blast, 2004) became one of the key records of the mid-2000s revival.
Exodus
San Francisco Bay Area, formed 1979. For the comeback, start with Tempo of the Damned (2004).
Other reunions followed, from Dark Angel to Nuclear Assault and Sacred Reich. Our Dark Angel feature tells that story.
The Thrash Revival Bands
A second wave of bands formed after thrash’s commercial peak, among them Bonded by Blood, Evile, Hatchet, Havok, Municipal Waste and Warbringer.
Municipal Waste formed in Richmond, Virginia, in 2000 and released Waste ’Em All in 2003. Hazardous Mutation (Earache, 2005) is the place to start. The band is central to the second wave of American crossover thrash. Our crossover thrash history covers the roots.
Municipal Waste
Richmond, Virginia, formed 2000. Start with Hazardous Mutation (2005), then The Art of Partying (2007).
Havok formed in Denver in 2004, started by David Sanchez with drummer Haakon Sjoegren. Its second album, Time Is Up (Candlelight, 2011), is one of the defining records of the new wave of thrash.
Warbringer also formed in 2004, in Newbury Park, California. Century Media signed the band in 2007, and War Without End followed in 2008.
Warbringer
Newbury Park, California, formed 2004. Start with War Without End (2008); Wrath and Ruin (2025) is the newest.
In Vice in 2018, Christopher Krovatin argued the 2000s wave leaned too hard on partying and nostalgia, and pointed to a Dallas band as thrash growing up. Power Trip formed in 2008 and released Manifest Decimation on Southern Lord in 2013. “As we got better at our instruments, we just wrote faster, catchier riffs,” singer Riley Gale told Vice.
A live “Executioner’s Tax (Swing of the Axe)” earned a Grammy nomination for Best Metal Performance. Gale died on August 25, 2020, at 34. Seth Gilmore now sings.
Power Trip
Dallas, formed 2008. Start with Nightmare Logic (2017), then Manifest Decimation (2013).
When Did the Big Four Play Together?
The old guard’s comeback began with Metallica’s Death Magnetic, released on September 12, 2008, and produced by Rick Rubin. It debuted at No. 1 on the Billboard 200 and brought back long songs, standard tuning and solos.
Rubin told Rolling Stone he wanted the band “to re-embrace being Metallica, feeling okay to be a heavy metal band.” He had them listen to the music they had been listening to when they made Master of Puppets.
On June 16, 2010, Metallica, Slayer, Megadeth and Anthrax played the same bill for the first time. The stage was Sonisphere at Bemowo Airport in Warsaw, and Blabbermouth counted 81,000 fans. “The energy was insane,” Scott Ian told Metal Hammer. “We all kept saying to each other, ‘Can you believe we’re actually doing this?’”
Metallica
Formed in Los Angeles in 1981, based in San Francisco. Start with Master of Puppets (1986); for the return to speed, hear Death Magnetic (2008).
The Texas Reunions
Texas came back too. Watchtower’s Jason McMaster, Ron Jarzombek, Doug Keyser and Rick Colaluca regrouped in 1999. The next year they played Germany’s Bang Your Head!!! festival. Our Watchtower feature has the full story.
Watchtower
Austin, formed 1982. Start with Energetic Disassembly (1985), then Control and Resistance (1989).
Rotting Corpse restarted by accident in July 2004, when Trachsler came to Murphy’s wedding and stayed to play. In 2005 the band released The Demos and ran the Memorial Day Massacre tour through Corpus Christi, Houston, Arlington and Austin.
The original four members of Rigor Mortis reunited in 2005. In 2006 Rotting Corpse played dates with the reformed Rigor Mortis and Gammacide. Guitarist Mike Scaccia died after collapsing onstage in Fort Worth in December 2012. Slaves to the Grave followed in 2014, and singer Bruce Corbitt died on January 25, 2019.
Rigor Mortis
Arlington, Texas. Start with the self-titled Capitol debut (1988), then Slaves to the Grave (2014).
Gammacide returned in 2025 at Hell’s Heroes in Houston. Toxic Mercenaries, its first new album in over 35 years, came out on CD on September 11, 2026, with vinyl due October 30. Guitarist Scott Shelby, who played the leads on Rotting Corpse’s 1990 demo, is in the lineup.
Gammacide
Arlington, Texas, formed 1986. Start with Victims of Science (Wild Rags, 1990), then Toxic Mercenaries (2026).
Where to Hear It Live
As of October 2026:
- Saturday, October 24, 2026: Slayer, performing Reign in Blood, and Dallas’s Power Trip at Sick New World Texas, Texas Motor Speedway, Fort Worth. Tickets.
- Monday, November 2, 2026: Havok with Hellripper, Slackjaw and Xoth at AM/FM, Dallas. Venue calendar.
- Tuesday, November 3, 2026: Havok at Come and Take It Live, Austin. All ages, 6 p.m. Tickets.
- Wednesday, November 4, 2026: Havok at Warehouse Live Midtown, Houston. Doors 6:30 p.m., show 7:30. Venue calendar.
- Tuesday, November 17, 2026: Forbidden with Heathen and Lafayette, Louisiana’s Void at Come and Take It Live, Austin. Tickets.
- March 18–20, 2027: Hell’s Heroes IX at White Oak Music Hall, Houston, with Overkill playing an old-school set. Lineup.
Rotting Corpse dates go up on our shows page as they’re booked.
Start with “Neck Breaking Fury” (1990)
It’s the title track of the 1990 session cut just as thrash cooled; read its “speed attack of deadly noise” lyric on the lyrics page.
Sources
- Louder (Metal Hammer): How the 1990s almost killed thrash metal
- Blabbermouth: Overkill Vocalist on Surviving 1990s (2019)
- Blabbermouth: Kreator’s Mille Petrozza on grunge and the early 1990s (2024)
- Vice: Thrash Metal Is Going Through Its Second Puberty (2018)
- Wikipedia: Thrash metal
- Wikipedia: Groove metal
- Wikipedia: Cowboys from Hell
- Wikipedia: Far Beyond Driven
- Wikipedia: Slayer
- Wikipedia: Anthrax
- Ultimate Classic Rock: Anthrax, Sound of White Noise
- Wikipedia: Divine Intervention (Slayer album)
- Wikipedia: Exodus
- Wikipedia: The Gathering (Testament album)
- Wikipedia: Thrash of the Titans
- PAO Productions (Peter Orozco): Ghosts of DFW Music History: Pantego Sound Studio
- Wikipedia: Death Magnetic
- Blabbermouth: How Producer Rick Rubin Got Metallica to Re-Embrace Its Thrash Metal Roots (2016)
- Blabbermouth: First ‘Big Four’ Show Comes to a Close (June 16, 2010)
- Louder (Metal Hammer): What happened when the Big Four played together for the very first time
- Wikipedia: Municipal Waste
- Wikipedia: Havok
- Wikipedia: Warbringer
- Wikipedia: Power Trip
- Wikipedia: Rigor Mortis
- Wikipedia: Watchtower
- Blabbermouth: Gammacide Return With Toxic Mercenaries (2026)
- Blabbermouth: Havok Announces Fall 2026 North American Headlining Tour
- Texas Motor Speedway: Sick New World Texas, October 24, 2026
- Come and Take It Productions: Havok, November 3
- Come and Take It Productions: Forbidden, November 17
- Warehouse Live Midtown: Calendar
- KNAC: Hell’s Heroes IX lineup
Frequently Asked Questions
Why did thrash metal decline in the 1990s?
Thrash metal’s commercial peak ended around 1991 and 1992, as grunge and alternative metal took over radio and MTV. Major labels moved their money to Seattle bands, many thrash bands slowed down or changed style, and groove metal, led by Pantera’s Cowboys from Hell (1990), replaced thrash as metal’s heavy mainstream sound.
When did the thrash metal revival start?
The resurgence began in the late 1990s and early 2000s. Testament’s The Gathering (1999) is widely credited with renewing interest, the Thrash of the Titans benefit in San Francisco on August 11, 2001 sparked Bay Area reunions, and new bands such as Municipal Waste, Havok and Warbringer formed between 2000 and 2004. The Big Four of Metallica, Slayer, Megadeth and Anthrax first shared a stage on June 16, 2010, in Warsaw.
Who are the main thrash revival bands?
Municipal Waste (Richmond, 2000), Havok (Denver, 2004), Warbringer (Newbury Park, California, 2004), Evile, Bonded by Blood, Hatchet and Dallas’s Power Trip (2008) are the bands most often named in the thrash metal revival.
Did Texas thrash bands reunite?
Yes. Watchtower reunited in 1999, Rotting Corpse in 2004, and the original Rigor Mortis lineup in 2005. Gammacide made a full return in 2025 at Hell’s Heroes in Houston and released Toxic Mercenaries, its first new album in over 35 years, in 2026.
