The 8-track is a music format which first appeared in the 1960's.
It changed to a Christian talk and music format in 1975.
This would be the last time the station had a music format.
The radio station was started in 1995 with a native American music format.
The station would continue to carry its Beautiful music format.
The station's music format turned to all jazz in the mid-1960s.
Music format ran to the Top 40 model in the mid to late 1960s.
The station later evolved to a top 40 music format.
By 1957, the station was in operation 24 hours a day with an urban music format.
The station employed a popular music format for many years.
