Mastodon is an American heavy metal band from Atlanta, Georgia. Formed in 2000, the band's lineup of Troy Sanders, Brent Hinds, Bill Kelliher and Brann Dailor remained unchanged for 24 years, until Hinds's departure in March 2025. From Wikipedia
The progressive metal band enlisted Eller to step in for founding guitarist Brent Hinds, who recently departed after 25 years.
