I have now posted a WOKI-FM 100.3 aircheck from 1981 when the station was top 40. The DJ heard in the aircheck is Brother John St. John. The quality of the aircheck is great and the DJ had such a great voice back then.
You can hear the aircheck at:
This is courtesy of history, a Radio-Info member.
More vintage Knoxville airchecks to be posted later on as time progreses.