Editing Sepultura (section)

===''Machine Messiah'' and ''Quadra'' (2016–2023)===
After spending more than two years of touring in support of ''The Mediator Between Head and Hands Must Be the Heart'',<ref>{{cite web|title=Sepultura's Andreas Kisser: Celebrating 30 Years Of Band's History Is 'A Very Special Moment'|url=http://www.blabbermouth.net/news/sepulturas-andreas-kisser-celebrating-30-years-of-bands-history-is-a-very-special-moment/|website=[[Blabbermouth.net]]|date=June 23, 2015|access-date=June 23, 2015}}</ref> Sepultura entered the studio in mid-2016 to begin recording their fourteenth studio album, with [[Jens Bogren]] as the producer.<ref>{{cite web|title=SEPULTURA Taps Producer JENS BOGREN For Next Album|url=https://www.blabbermouth.net/news/sepultura-taps-producer-jens-bogren-for-next-album/|website=[[Blabbermouth.net]]|date=April 5, 2016|access-date=February 9, 2022}}</ref> The resulting album, ''[[Machine Messiah (album)|Machine Messiah]]'', was released on January 13, 2017.<ref>{{cite web|url=http://www.blabbermouth.net/news/sepultura-to-release-machine-messiah-album-in-january/|title=Sepultura To Release 'Machine Messiah' Album In January|website=Blabbermouth.net|date=October 28, 2016|access-date=October 28, 2016}}</ref> Sepultura promoted the album with a series of world tours, including supporting [[Kreator]] on their ''[[Gods of Violence]]'' tour in Europe in February–March 2017,<ref>{{cite web|url=http://www.blabbermouth.net/news/kreator-to-tour-europe-with-sepultura-soilwork-aborted/|title=Kreator To Tour Europe With Sepultura, Soilwork, Aborted|website=Blabbermouth.net|date=May 11, 2016|access-date=May 11, 2016}}</ref> and along with [[Prong (band)|Prong]], they supported [[Testament (band)|Testament]] on the latter's ''[[Brotherhood of the Snake]]'' tour in North America in April–May 2017.<ref>{{cite web|url=http://www.blabbermouth.net/news/testament-to-tour-north-america-with-sepultura-prong/|title=Testament To Tour North America With Sepultura, Prong; Blabbermouth.net Presale Available|website=Blabbermouth.net|date=December 5, 2016|access-date=December 5, 2016}}</ref> The band also toured Europe in February–March 2018 with [[Obscura (band)|Obscura]], [[Goatwhore]] and [[Fit for an Autopsy]],<ref>{{cite web|url=http://www.blabbermouth.net/news/sepultura-to-tour-europe-with-obscura-goatwhore-fit-for-an-autopsy/|title=Sepultura To Tour Europe With Obscura, Goatwhore, Fit For An Autopsy|website=Blabbermouth.net|date=October 19, 2017|access-date=October 19, 2017}}</ref> and Australia in May with [[Death Angel]].<ref>{{cite web|title=Sepultura Announces Australian Tour Dates|url=http://www.metalunderground.com/news/details.cfm?newsid=138143|website=Metalunderground.com|date=November 20, 2017|access-date=August 23, 2018}}</ref>

The first official Sepultura documentary, ''Sepultura Endurance'', was premiered in May 2017 and released on June 17.<ref>{{cite web|url=http://www.blabbermouth.net/news/sepultura-announces-world-premiere-of-official-documentary-sepultura-endurance/|title=SEPULTURA Announces World Premiere Of Official Documentary 'Sepultura Endurance'|date=May 5, 2017|website=Blabbermouth.net}}</ref> Max and Igor declined to be interviewed for the film and also refused to allow early material of the band to be used.<ref>{{cite web|url=http://www.blabbermouth.net/news/max-and-igor-cavalera-refused-to-allow-early-sepultura-music-to-be-used-in-official-documentary/|title=MAX And IGOR CAVALERA Refused To Allow Early SEPULTURA Music To Be Used In Official Documentary|date=May 25, 2017|website=Blabbermouth.net}}</ref>

In an August 2018 interview at [[Wacken Open Air]], Kisser confirmed that Sepultura had begun the songwriting process of their fifteenth studio album,<ref>{{cite web|title=SEPULTURA Has Already Demoed A 'Few Songs' For Follow-Up To 'Machine Messiah' Album|url=http://www.blabbermouth.net/news/sepultura-has-already-demoed-a-few-songs-for-follow-up-to-machine-messiah-album/|website=[[Blabbermouth.net]]|date=August 6, 2018|access-date=August 7, 2018}}</ref> and stated later that month that it would not be released before 2020.<ref>{{cite web|title=SEPULTURA: No New Studio Album Before 2020|url=http://www.blabbermouth.net/news/sepultura-no-new-studio-album-before-2020/|website=[[Blabbermouth.net]]|date=August 29, 2018|access-date=August 29, 2018}}</ref> The band began recording the album, again with producer Bogren, in August 2019 for a tentative February 2020 release.<ref>{{cite web|title=SEPULTURA To Record New Album In August; February 2020 Release Planned|url=http://www.blabbermouth.net/news/sepultura-to-record-new-album-in-august-february-2020-release-planned/|website=[[Blabbermouth.net]]|date=May 6, 2019|access-date=May 6, 2019}}</ref>

In October 2019, during their performance at [[Rock in Rio#Rock in Rio 8|Rock in Rio 8]], the band announced the name and revealed the cover for their fifteenth studio album, which was named ''[[Quadra (album)|Quadra]]''. They also debuted the lead single, titled "Isolation", which is also the opening track for the album.<ref>{{cite web|title=SEPULTURA Unveils 'Quadra' Album Artwork, Performs New Song 'Isolation' For First Time (Video)|url=https://www.blabbermouth.net/news/sepultura-unveils-quadra-album-artwork-performs-new-song-isolation-for-first-time-video/|website=[[Blabbermouth.net]]|date=October 5, 2019|access-date=October 24, 2019}}</ref><ref>{{cite web|title=SEPULTURA Explains 'Quadra' Album Concept|url=https://www.blabbermouth.net/news/sepultura-explains-quadra-album-concept/|website=[[Blabbermouth.net]]|date=October 7, 2019|access-date=October 24, 2019}}</ref> On November 8, they released the studio version of "Isolation" and announced that ''Quadra'' would be released on February 7, 2020.<ref>{{cite web|url=https://www.blabbermouth.net/news/sepultura-releases-new-song-isolation/|title=Video Premiere: SEPULTURA's 'Isolation'|website=[[Blabbermouth.net]]|date=November 8, 2019|access-date=November 10, 2019}}</ref> Due to the [[COVID-19 pandemic]], Sepultura had not been able to tour or play any shows in support of ''Quadra'' for over two years after its release. They played their first show in two years at Circo Voador in [[Rio de Janeiro]] on February 12, 2022.<ref>{{cite web|url=https://www.blabbermouth.net/news/derrick-green-plays-first-sepultura-concert-in-two-years-with-broken-foot-video/|title=DERRICK GREEN Plays First SEPULTURA Concert In Two Years With Broken Foot (Video)|publisher=[[Blabbermouth.net]]|access-date=December 15, 2020|date=December 14, 2020}}</ref> The band promoted ''Quadra'' by touring North America with [[Sacred Reich]], [[Crowbar (American band)|Crowbar]] and Art of Shock, and Europe with the two-thirds of the North American leg (only Sacred Reich and Crowbar remaining); due to the COVID-19 situation, the tours had been rescheduled to two years from March and April 2020 and a year from the fall of 2021 respectively.<ref>{{multiref2 |1={{cite web|url=https://www.blabbermouth.net/news/sepultura-announces-north-american-quadra-2022-tour-with-sacred-reich-and-crowbar/|title=SEPULTURA Announces 'North American Quadra' 2022 Tour With SACRED REICH And CROWBAR|website=[[Blabbermouth.net]]|date=July 29, 2021|access-date=August 3, 2021}}|2={{cite web|url=https://www.blabbermouth.net/news/sepultura-announces-fall-2021-european-tour-with-sacred-reich-and-crowbar/|title=SEPULTURA Announces Fall 2021 European Tour With SACRED REICH And CROWBAR|publisher=[[Blabbermouth.net]]|access-date=December 15, 2020|date=December 14, 2020}}|3={{cite web|url=https://www.blabbermouth.net/news/sepultura-announces-north-american-tour-with-sacred-reich-crowbar-blabbermouth-net-presale-available/|title=SEPULTURA Announces North American Tour With SACRED REICH, CROWBAR; BLABBERMOUTH.NET Presale Available|website=[[Blabbermouth.net]]|date=December 17, 2019|access-date=January 14, 2020}}|4={{cite web|url=https://www.blabbermouth.net/news/sepultura-postpones-european-tour-due-to-uncertainty-with-ever-changing-covid-19-restrictions/|title=SEPULTURA Postpones European Tour Due To 'Uncertainty' With Ever-Changing COVID-19 Restrictions|website=[[Blabbermouth.net]]|date=February 13, 2022|access-date=February 15, 2022}}}}</ref> Drummer Bruno Valverde of [[Angra (band)|Angra]] was brought to fill in for [[Eloy Casagrande]] on the last three dates of the US tour, as the latter could not perform due to a leg injury.<ref>{{cite web|url=https://www.blabbermouth.net/news/sepultura-recruits-angra-drummer-bruno-valverde-for-last-three-shows-of-u-s-tour/|title=SEPULTURA Recruits ANGRA Drummer BRUNO VALVERDE For Last Three Shows Of U.S. Tour|website=[[Blabbermouth.net]]|date=April 5, 2022|access-date=April 5, 2022}}</ref> Due to a "family emergency", Kisser was temporarily filled in by Jean Patton of Project46 on the summer 2022 European tour;<ref>{{cite web|url=https://blabbermouth.net/news/sepulturas-andreas-kisser-leaves-european-tour-due-to-family-emergency-temporary-replacement-announced|title=SEPULTURA's ANDREAS KISSER Leaves European Tour Due To 'Family Emergency'; Temporary Replacement Announced|website=[[Blabbermouth.net]]|date=April 5, 2022|access-date=June 29, 2022}}</ref> the reason behind this "family emergency" situation turned out to be Kisser's wife Patricia's battle with colon cancer, which she died from on July 3.<ref>{{cite web|url=https://blabbermouth.net/news/sepultura-guitarist-andreas-kisser-is-mourning-death-of-his-wife|title=SEPULTURA Guitarist ANDREAS KISSER Is Mourning Death Of His Wife|website=[[Blabbermouth.net]]|date=July 4, 2022|access-date=July 4, 2022}}</ref> The band also co-headlined the Klash of the Titans tour in North America with Kreator during the spring of 2023, with Death Angel and Spiritworld as the supporting acts.<ref>{{cite web|title=KREATOR And SEPULTURA Announce Spring 2023 North American Tour With DEATH ANGEL|url=https://blabbermouth.net/news/kreator-and-sepultura-announce-spring-2023-north-american-tour-with-death-angel|website=[[Blabbermouth.net]]|access-date=16 January 2023|date=16 January 2023}}</ref>

Sepultura released a quarantine collaboration album on August 13, 2021, titled ''SepulQuarta'', which includes contributions by members of [[Megadeth]], Testament, [[Anthrax (American band)|Anthrax]], [[System of a Down]], [[Trivium (band)|Trivium]] and Sacred Reich.<ref>{{cite web|url=https://www.blabbermouth.net/news/sepultura-to-release-sepulquarta-album-of-quarantine-collaborations/|title=SEPULTURA To Release 'SepulQuarta' Album Of Quarantine Collaborations|publisher=[[Blabbermouth.net]]|access-date=December 21, 2020|date=December 21, 2020}}</ref><ref>{{cite web|url=https://www.blabbermouth.net/news/sepultura-announces-details-of-sepulquarta-album-of-quarantine-collaborations/|title=SEPULTURA Announces Details Of 'SepulQuarta' Album Of Quarantine Collaborations|publisher=[[Blabbermouth.net]]|access-date=June 4, 2021|date=June 4, 2021}}</ref>

In a July 2022 interview, frontman [[Derrick Green]] confirmed that Sepultura would begin working on their next studio album after the end of the ''Quadra'' tour, in 2024 at the earliest.<ref>{{cite web|url=https://blabbermouth.net/news/derrick-green-says-sepultura-wont-start-thinking-about-new-studio-album-until-2023-at-the-earliest|title=DERRICK GREEN Says SEPULTURA Won't Start Thinking About New Studio Album Until 2023 At The Earliest|publisher=[[Blabbermouth.net]]|access-date=July 5, 2022|date=July 5, 2022}}</ref> Kisser later indicated that the band was not expected to release another studio album before at least 2025 or for "a few years".<ref>{{cite web | url=https://www.ultimate-guitar.com/news/general_music_news/andreas_kisser_says_sepultura_will_focus_on_40th_anniversary_no_plans_for_new_album.html | title=Andreas Kisser Says Sepultura Will Focus on 40th Anniversary, No Plans for New Album }}</ref><ref>{{cite web|url=https://blabbermouth.net/news/andreas-kisser-says-there-wont-be-a-new-sepultura-studio-album-for-a-few-years|title=ANDREAS KISSER Says There Won't Be A New SEPULTURA Studio Album For 'A Few Years'|publisher=[[Blabbermouth.net]]|access-date=November 24, 2022|date=November 23, 2022}}</ref>