▁of ▁ 1 0 0   k W . ▁ ▁It ▁has ▁studio ▁facilities ▁and ▁offices ▁in ▁dow nt own ▁Gre ens bor o ▁alongside ▁its ▁sister ▁station ▁W K R R , ▁and ▁a ▁transmit ter ▁site ▁is ▁near ▁Sto kes dale , ▁North ▁Carolina . ▁ ▁History ▁In ▁ 1 9 5 8 , ▁W Y FS ▁became ▁the ▁first ▁W inst on - S alem ▁station ▁to ▁play ▁classical ▁music . ▁In ▁ 1 9 6 6 , ▁the ▁station ▁became ▁W AA A - FM , ▁air ing ▁the ▁soul ▁music ▁of ▁W AA A , ▁and ▁W F DD ▁took ▁over ▁classical ▁music . ▁ ▁W AA A - FM ▁was ▁sold ▁to ▁Golden ▁Circle ▁Broadcast ing ▁Cor p . ▁in ▁ 1 9 7 1 . ▁ ▁The ▁station ▁had ▁the ▁call ▁letters ▁W SG H ▁( standing ▁for ▁W inst on - S alem ▁/ ▁Gre ens bor o ▁/ ▁High ▁Point ) ▁during ▁the ▁early ▁ 1 9 7 0 s ▁when ▁its ▁format ▁was ▁easy ▁listening . ▁ ▁The ▁station ▁began ▁s tere o ▁broadcast s ▁in ▁January ▁ 1 9 7 5 ▁and ▁changed ▁its ▁call ▁letters ▁to ▁W K Z L . ▁In ▁ 1 9 7 6 , ▁W K Z L ▁moved ▁from ▁a ▁ 2 8 5 - foot ▁tower ▁on ▁Indiana ▁Avenue ▁to ▁a ▁ 4 9 9 - foot ▁tower ▁and ▁double d ▁its ▁power ▁to ▁ 1 0 0 , 0 0 0 ▁w att s