Rigor Mortis: The North Texas Thrash Band That Got to Capitol Records

Rigor Mortis was the Arlington, Texas, thrash band of Mike Scaccia, Casey Orr, Harden Harrison and Bruce Corbitt. It formed in 1983, signed with Capitol Records in 1987 and released a self-titled debut on July 19, 1988. The Dallas Observer ranks that album second among every metal record ever made in Dallas–Fort Worth. Here is the whole story, from a ten-hour demo session in Garland to a final album finished after the guitarist’s death.

Who Were the Members of Rigor Mortis?

The band started as a trio. Drummer Harden Harrison and bassist Casey Orr were schoolmates who met guitarist Mike Scaccia, and the three formed Rigor Mortis in Arlington in 1983, according to the band’s own biography. Wikipedia dates the formation to November 1983. They covered Iron Maiden, Motörhead, Metallica and Slayer before writing their own songs.

Orr sang as well as played bass at first. Keeping up with Scaccia took his full attention, the Dallas Observer reported in 2016, so the band went looking for a singer. Bruce Corbitt, born in Dallas on December 22, 1962, joined in 1986. He told Fort Worth Weekly he had first seen Scaccia in an earlier band called Spectrum, playing Van Halen’s “Eruption,” and volunteered for the job one night half as a joke.

That four-piece is the lineup people mean when they say “Rigor Mortis.” Wikipedia describes the music as “technically demanding and furiously fast,” with lyrics drawn from horror films.

The 1986 Demo and the Tombstone Factory

In 1986 the four walked into Sound Logic, a small studio in Garland, and cut their first demo in about ten hours. Most songs went down in one take, per the Dallas Observer. Seven songs made the tape, including “Reanimator,” “Slow Death” and “Die in Pain,” the last one sung by Orr.

Corbitt was not sure he could sing at all. “I was nervous as hell in the days before we were going to record,” he told the Observer. “After all, this would prove if I could sing at all or not.” The band pressed 500 cassettes and handed them out at the Tombstone Factory and at a lake party.

One tape reached Dallas promoter Jeff Liles, who became the band’s manager. In a 2013 Observer tribute quoted in the same piece, Liles wrote:

“Twenty seconds into ‘Reanimator,’ my eyeballs nearly exploded. I had never heard anyone play an electric guitar that fast.”

The Tombstone Factory was where that tape got its send-off. PAO Productions’ history of the room records Rigor Mortis celebrating the demo’s release there in October 1986. The room had no proper ventilation or bathrooms, and crowds paid $3 to $5 at the door.

How Did Rigor Mortis Sign to Capitol Records?

Liles got the demo to Capitol Records A&R representative Rachel Matthews, who signed the band in 1987, per the band’s biography. “Rigor Mortis was the first thrash band from Texas to get a record deal,” Corbitt told Fort Worth Weekly in 2012. The Dallas Observer calls them the only North Texas metal band of the era to sign with a major label.

Rigor Mortis was recorded at Dallas Sound Lab, produced by Dave Ogilvie, and released on July 19, 1988, according to the album’s Wikipedia entry. The songs include “Welcome to Your Funeral,” “Wizard of Gore,” “Re-Animator” and “Slow Death.”

The deal did not go the way the band hoped. “They don’t know what to do with the record. It wasn’t everything we thought it was gonna be,” Orr told Vice in 2014. Fort Worth Weekly put it down to the musicians’ youth and lack of business experience. Capitol let the band go after one album.

The record has aged better than the contract. In its list of the ten greatest metal albums from Dallas–Fort Worth, the Dallas Observer put it at number two, behind only Pantera‘s Vulgar Display of Power, and called Rigor Mortis “one of Texas’ most important metal bands period.”

Rigor Mortis Albums After Capitol

Corbitt left the band in 1989, and Doyle Bright took over vocals. Bright sang on the Freaks EP, released by Metal Blade in 1989, and on Rigor Mortis vs. the Earth, released by Triple X in 1991, according to Wikipedia. The band broke up in 1991.

Scaccia had already started a second career. He joined Ministry for the 1989 The Mind Is a Terrible Thing to Taste tour and became a full member, playing on Psalm 69 (1992) and Filth Pig (1996), per his Wikipedia page. The Rigor Mortis biography credits the band’s 1988 album with inspiring Ministry’s turn toward metal.

Orr put on the costume. He has played bass in GWAR as Beefcake the Mighty in four stints since 1994, and Wikipedia’s member list has him in the current lineup, with a tenure running from 2019 to the present.

Corbitt built a new band. He co-founded Texas Metal Alliance in 2006, which became Warbeast; Fort Worth Weekly lists the lineup as Corbitt with Alan Bovee, Joe “Blue” Gonzalez, Rick Perry and Scott Shelby. Warbeast signed to Phil Anselmo’s Housecore Records and released Krush the Enemy (2010), Destroy (2013) and Enter the Arena (2017).

The Reunion and Slaves to the Grave

The original four got back together in 2005. They played the Texas stage at Ozzfest in Dallas in 2008 and Germany’s Keep It True festival in 2009, per Zero Tolerance. “It always felt like we picked up where we left off,” Corbitt told the same magazine in 2012.

In February 2012 the band drove to Al Jourgensen’s house in El Paso and recorded Slaves to the Grave in ten days, the Dallas Observer reported. It was the first Rigor Mortis album with the classic lineup since 1988.

Scaccia never heard it released. On December 22, 2012, playing Corbitt’s 50th birthday show at The Rail Club in Fort Worth, he collapsed on stage halfway through the set and died of a heart attack early the next morning. He was 47. “He died with his boots on, doing what he loved,” Orr told Vice. “He died in front of his old-school audience.”

Labels would not release the album without a band that could tour, so the members raised the money themselves. An Indiegogo campaign brought in $22,838, per Wikipedia, and Slaves to the Grave came out on October 7, 2014. Orr called it “the best thing we’ve ever done.” For a few shows, including Housecore Horror Festival in Austin, the survivors played as Wizards of Gore with guitarist Mike Taylor standing in. Orr told New Noise the name was chosen “out of respect to Scaccia.”

Corbitt was diagnosed with esophageal cancer in 2017 and inducted into the Fort Worth Music Hall of Fame in July 2018. He died on January 25, 2019, at 56, per Wikipedia. With that, the band’s story closed.

Rigor Mortis and Rotting Corpse

The two bands came out of the same Arlington and Fort Worth rooms. Rotting Corpse formed in 1985 and played the Tombstone Factory between 1986 and 1988, according to the band’s venue history, the same room where Rigor Mortis sent off its demo.

They crossed paths again after the reunions. Rotting Corpse’s timeline records shows with the reformed Rigor Mortis and Gammacide in 2006, the year Rotting Corpse also played a KNON benefit at the Granada in Dallas. The photo below, from the band’s gallery, is captioned simply “At KNON with Rigor Mortis.”

There is a personnel link too. Scott Shelby, the Gammacide guitarist who played in Warbeast with Corbitt, recorded the guitar leads on Rotting Corpse’s 1990 Neck Breaking Fury demo and took the band’s lead guitar chair in 2024, per the discography and timeline.

Which Rigor Mortis Album Should You Hear First?

Start with Rigor Mortis (1988). It is the reason the band matters: the demo songs re-cut with a major-label budget, Scaccia at full speed and Corbitt’s shouted horror stories on top. The Observer’s argument is the right one; the demo is only “building up to it.”

Then go to Slaves to the Grave (2014). It is the same four people 26 years later, and Corbitt told the Observer it holds “Mike’s greatest guitar work of his life.”

Where to Hear It Live

Rigor Mortis will not play again, but the rooms are still working. As of September 2026, these are the dates worth knowing.

• War N Fest 21, Saturday, October 3, 2026, The Rail in Fort Worth, doors 6 pm. Tickets on Eventbrite; the venue’s calendar has the bill.
• Hell’s Heroes IX, March 18–20, 2027, White Oak Music Hall Downstairs, Houston. Overkill, Armored Saint, Metal Church and Accuser are on the announced lineup, per Metal Centre. Three-day passes are sold through the White Oak Music Hall listing.
• To see Casey Orr, watch GWAR’s tour page. Rotting Corpse’s own dates are on the shows page.

The Rail is the room to know. It is where Scaccia played his last show, where the 1986 demo reissue was celebrated in 2016, and where Rotting Corpse played with Watchtower and Accuser in September 2025.

The Rail Club Live in Fort Worth is the room to know now: Rigor Mortis played Corbitt’s 50th birthday here in 2012, marked the demo reissue here in 2016, and Corbitt renewed his vows on its stage in 2018. It is west Fort Worth’s current metal venue.

Sources

1. Rigor Mortis: Bio/Discography (official)
2. Wikipedia: Rigor Mortis (band)
3. Wikipedia: Rigor Mortis (album)
4. Wikipedia: Bruce Corbitt
5. Wikipedia: Mike Scaccia
6. Wikipedia: List of Gwar members
7. Dallas Observer: Rigor Mortis Re-Releases Lost Demo of Their Legendary First Recording
8. Dallas Observer: Rigor Mortis Salute Mike Scaccia with Slaves to the Grave
9. Dallas Observer: 10 Greatest Metal Albums from Dallas–Fort Worth
10. Fort Worth Weekly: Still Riveting
11. Fort Worth Weekly: R.I.P., Bruce Corbitt
12. Fort Worth Weekly: Warbeast’s Bruce Corbitt: Renewing Hope
13. Vice: Rigor Mortis Is Dead, Long Live Rigor Mortis
14. New Noise: Rigor Mortis Keep Mike Scaccia’s Legacy Alive
15. Zero Tolerance: Rigor Mortis: Bruce Corbitt Talks New Album
16. PAO Productions: Ghosts of DFW Music History: Tombstone Factory
17. Metal Centre: Hell’s Heroes IX 2027 lineup
18. White Oak Music Hall: Hell’s Heroes
19. The Rail Club Live: Shows
20. Metal Archives: Rigor Mortis

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