Dave Mason is an English singer-songwriter and guitarist, best known for his work as a founding member of the rock band Traffic. His music primarily falls under the genres of rock, folk-rock, and blues, and is characterized by his distinctive guitar playing and songwriting skills. Mason's solo career, which began in the mid-1970s, yielded the hit single "We Just Disagree," solidifying his impact on rock music. His contributions to Traffic and his solo work have had a significant influence on the development of rock and folk-rock music.