Roots of Alexis Korner

Percy Mayfield was an American rhythm and blues singer with a smooth vocal style. He was also a songwriter, known for the songs "Please Send Me Someone to Love" and "Hit the Road Jack", the latter being a song first recorded by Ray Charles.

Riley B. King, known professionally as B. B. King, was an American blues guitarist, singer, songwriter, and record producer. He introduced a sophisticated style of soloing based on fluid string bending, shimmering vibrato, and staccato picking that influenced many later electric guitar blues players. AllMusic recognized King as "the single most important electric guitarist of the last half of the 20th century".