System Of A Down with Queens of the Stone Age and Acid Bath

System of a Down, formed in Southern CA, blends '80s thrash and '90s alt-rock with politically charged nu-metal. Known for hits like "Toxicity," "Chop Suey!," and "Aerials," they achieved chart success with albums like "Mezmerize" and "Hypnotize," and went multi-platinum. After a hiatus, they reunited to release charity singles, raising funds for Armenians. Their members also pursued solo projects, including collaborations with artists like Arto Tuncboyaciyan.

Queens of the Stone Age, founded by Josh Homme post-Kyuss, gained fame with their 2000 album Rated R. Known for their heavy rock and psychedelic blend, they collaborated with artists like Dave Grohl and Elton John. Songs for the Deaf, featuring hits "No One Knows" and "Go with the Flow," elevated their status. Their 2013 album, ...Like Clockwork, topped Billboard charts. They've worked with producers like Mark Ronson and released albums such as Villains and In Times New Roman.... Their work has garnered Grammy nominations, showcasing their influence in modern rock.

Acid Bath, formed in 1991 in Louisiana, blended Southern gothic, psychedelic rock, and death metal. Known for their surreal lyrics and wild stage presence, they became cult icons. Despite disbanding in 1997 after bassist Audie Pitre's death, their influence endures. Members went on to form Goatwhore, Agents of Oblivion, and more.