Exhorder is an American heavy metal band from New Orleans, Louisiana. They are considered progenitors of the groove-oriented thrash sound later made famous by bands such as Pantera, Lamb of God, White Zombie and Machine Head, and their music has been regarded as a large influence on the New Orleans metal scene. Initially active from 1985 to 1994 and reformed from 2008 to 2011, Exhorder has since reformed in 2017. To date, the band has released three studio albums: Slaughter in the Vatican (1990), The Law (1992) and Mourn the Southern Skies (2019). Biography Early years and split (1985–1994) Exhorder was formed in 1985 in New Orleans, Louisiana. After releasing several demos in the vein of pure thrash metal, they continued this sound with their debut studio album, Slaughter in the Vatican, released in 1990. They adapted more of a groove metal-oriented sound by their second album, The Law, released in 1992. The band split in 1994. First reunion and hiatus (2008–2011) On May 9, 2008, the band had reunited and had begun writing new material. As of that day, the band's official Myspace page contains the reunited group's lineup as well as the headline "writing new material for the return of Exhorder". They played their first reunion show on November 14, 2009, at Southport Hall in Jefferson, Louisiana, followed by another less than a month later on December 12 at City Club in Houma, Louisiana, and a show with Crowbar at the Hangar in New Orleans on February 12, 2010. The lineup for all of these shows was the same as that of The Law album. Drummer Seth Davis was on a clinic tour in 2010 when he was approached by the band. Davis filled in for original drummer Chris Nail, and toured with Exhorder from early 2010 to late 2011, performing classic songs from the band's two albums. On March 22, 2011, bassist Frankie Sparcello died of unknown causes. In the interim and in order to fulfill three show dates already booked, the band recruited local bass virtuoso Jorge Caicedo to fill in at the last minute. The band also played Maryland Deathfest on May 28. They then took a hiatus. Second reunion (2017–present) In November 2017, Exhorder ended their six-year hiatus with a newly formed line-up and had signed a worldwide deal with All Independent Service Alliance. They announced a two-night event in Brooklyn, New York City,