The first time I heard them, which was pretty much from the start, they were Top 40. I don't remember what frequency they were when I heard them, because I was usually listening to WAKY or WKLO as a kid. But when I first started working there in '79 they had switched to an automated beautiful music format. Then, we started interspersing 60's/70's soft pop records with the reels. It was my feeling they were crawling back to their original format. Before too long we were playing all records (yes, RECORDS) that were an oldies/soft pop mix. I remember playing Tony Orlando and following it with "I Never Cry" by Alice Cooper. It really was a decent mix. After I left the second time I would come back into town (military) and find them getting more and more into the Top 40. When I went back for what turned out to be an abbreviated stay in 1997 they had switched to 98.5, only to go to 98.3 shortly afterwards. They're pretty much the powerhouse station in E'town, although I don't care for the format (guess I'm getting old).