Roots of Gary Clark Jr.

Christone "Kingfish" Ingram is an American blues guitarist and singer from Clarksdale, Mississippi, United States, who became a well-known performer as a teenager. His debut album, Kingfish, was released in May 2019. In addition to his own albums, musicians he has recorded with include Eric Gales, Buddy Guy, Ally Venable and Keb Mo. He has shared the stage with well-known blues artists and younger blues musicians such as the Tedeschi Trucks Band, Samantha Fish, Bob Margolin, Eric Gales, Mr. Sipp, Rick Derringer, Guitar Shorty and Buddy Guy.

David John Legg, known professionally as Brother Dege and Dege Legg was a United States singer, songwriter, and musician of country, rock and blues.

Matthew Alexander "Max" Frost is an American singer, songwriter, producer and multi-instrumentalist from Austin, Texas, who is signed to Atlantic Records. He has released two EPs: Low High Low in October 2013, and Intoxication in September 2015, followed by the release of his debut album, Gold Rush, in 2018.