WIFI / WXTU 92 Philadelphia - Call letter change - September 12 1983 

1:10 is the best one of the jingle montage. They did the same thing for "K104" and others when it was part of "This Is It" jingle package. I found a collections of jingles from "This Is It", it was put out by Otis Connor Productions. Take a listen to all of the jingles, and you'll figure it out. soundcloud.com/djwizardmastermc/otis-conner-productiions-k104-this-is-it

I guess Kenny Loggins bought the station hehe

Was this an actual format flip or did they just change calls?

could anyone identify the song at 2:57? Ellis? Catchy.

This is what WXTU was before they went into country.

Are you still doing radio?