Barbershop Harmony OC Cash Barbershop music is a product of African American culture. Its popularity was declining in the 1930s. O.C. was among the group of men who met at Rupert Hall , in Kansas City. Cash who was one of them, was a part of a club called Rupert Hall in Kansas City. The […]

Barbershop Harmony OC Cash The origin of barbershop music is traced back to African American culture. But by the late 1930s, it was losing its popularity. O.C. was among the group of men who gathered at Rupert Hall , in Kansas City. Cash who was one of them, was a part of a club called […]