Z początku silnie zainspirowani mistrzami z Neurosis, aktualnie progresywni rock/metalowcy tworzą nieprzerwanie w niezmienionym składzie od 2000 roku. Zespół stacjonuje w Atlancie w stanie Georgia.
Skład:
Troy Sanders - Bass, Vocals (2000-present) Killer Be Killed, Thin Lizzy (live), ex-Social Infestation, Gone Is Gone, ex-Four Hour Fogger, ex-Knuckle, ex-Puaka Balava
Brann Dailor - Drums (2000-present), Vocals (2009-present) ex-Evisceration, ex-Lethargy, Arcadea, Fiend Without a Face, ex-Gaylord, ex-Today Is the Day
Brent Hinds - Guitars, Vocals (2000-present) Fiend Without a Face, Giraffe Tongue Orchestra, Legend of the Seagullmen, The Blood Vessels, West End Motel, ex-Four Hour Fogger
Bill Kelliher - Guitars, Vocals (backing) (2000-present) ex-Lethargy, Primate, ex-Butterslax, ex-Girdle, ex-Today Is the Day
Scott Kelly - Guitars, Vocals (2017-present) Corrections House, Neurosis, Scott Kelly, Blood & Time, Shrinebuilder, Tribes of Neurot, Absent in Body, Hayward, Mirrors for Psychic Warfare, Razors in the Night, The Road Home, ex-Scott Kelly and The Road Home, ex-Violent Coercion
Derek Mitchka - Keyboards (2009-2011) Cream Abdul Babar
Joakim Svalberg - Keyboards (2012) Opeth, elGamo, ex-Yngwie Malmsteen, ex-Tiamat (live), ex-Hughes Turner Project (live)
2000 - 9 Song Demo [demo]
2001 - Demo 2001 [demo]
2001 - Slick Leg [EP]
2001 - Lifesblood [EP]
2002 - Remission
2003 - March of the Fire Ants [EP]
2003 - Mastodon / American Heritage [split]
2003 - Mastodon / High on Fire [split]
2004 - The Dillinger Escape Plan / Mastodon / The End [split]
2004 - Iron Tusk [single]
2004 - Leviathan
2005 - Blood & Thunder [single]
2005 - Mastodon / Avenged Sevenfold [split]
2006 - The Unholy Alliance [split video]
2006 - Call of the Mastodon [kompilacja]
2006 - The Workhorse Chronicles: The Early Years 2000-2005 [video]
2006 - Crystal Skull [single]
2006 - Capillarian Crest [single]
2006 - Blood Mountain
2006 - The Wolf Is Loose [single]
2007 - Mastodon / Deftones [split]
2007 - Colony of Birchmen [single]
2007 - The Unholy Alliance Chapter II Preaching to the Perverted [split video]
2008 - Boxset [boxed set]
2009 - Divinations [single]
2009 - Oblivion [single]
2009 - Crack the Skye
2009 - Oblivion EP [EP]
2010 - Jonah Hex: Revenge Gets Ugly EP [EP]
2010 - Just Got Paid / The Bit [single]
2010 - Crack the Skye - Abridged [EP]
2011 - Live at the Aragon [live]
2011 - Just Got Paid [split]
2011 - Black Tongue [single]
2011 - Curl of the Burl [single]
2011 - The Hunter
2012 - Dry Bone Valley [single]
2012 - A Spoonful Weighs a Ton [split]
2012 - Feistodon [split]
2012 - Crack the Skye / Blood Mountain [kompilacja]
2013 - Live at Brixton [live]
2014 - 2014 Tour Sampler [split]
2014 - High Road [single]
2014 - Chimes at Midnight [single]
2014 - Once More 'Round the Sun
2014 - The Motherload [single]
2015 - Atlanta [single]
2015 - Asleep in the Deep [single]
2016 - White Walker [single]
2017 - Emperor of Sand
2017 - Toe to Toes [single]
2017 - Cold Dark Place [EP]
2019 - Stairway to Nick John [single]
2020 - Medium Rarities [kompilacja]
2021 - Fallen Torches [single]
2021 - Hushed and Grim
MA: https://www.metal-archives.com/bands/Mastodon/1361
BC: https://relapsealumni.bandcamp.com/music
YT: https://www.youtube.com/user/MastodonMusic
MS: https://myspace.com/mastodon