Shirley and Alfred were a prominent folk duo in the 1970s, known for their intricate harmonies and emotive lyrics. Their style was heavily influenced by traditional folk music and blues, with Shirley's soulful vocals and Alfred's skillful guitar work forming the duo's signature sound. Notable for their album "Under the Willow", they made a significant contribution to the folk revival movement of their time, influencing numerous artists in the genre. Despite only being active for a decade, Shirley and Alfred left a lasting impact on the folk music scene.