Undoubtedly Roy Acuff was one of the pioneers of traditional country music and richly deserved the title 'King Of Country Music'.
Not only a performer but also a music publisher with Fred Rose (Acuff Rose) and Grand Master of the Grand Ole Opry and his popularity was not only with fans but also many artists whom he influenced until his death in 1992.
Once More It's Roy Acuff and King Of Country Music sees two of Acuff's albums included on one CD ~ countrymusicfile