The old format was Christian CHR "Q 89.5" I believe...I don't know what happened to the music library though. I was wondering what will happen to the studio equipment for the same reasons. Since EMF main studio waivers all their stations, I assume they will install their sat receive gear at the transmitter site atop the 4th street building, or co-locate it at the WDPS studio. I've listened to the switchover between stations, and as far as I can tell it is accomplished by a timer based system that swaps the STL feeds between studios to a shared transmitter as the carrier never drops.