WNIO

1540 AM WNIO was on the air in (W) NIles, Ohio from 1963 to 1990.  They were a Top-40 station for a decade before flipping to Country in 1973 and eventually switched formats to a mix of Talk and Urban Contemporary with new call letters WNRB.  The WNIO call letters returned in the second half of the 1990s with an Adult Standards format.