Did Alice@104.1 even make it to the end of the 90s?
Alice only lasted about a year. It signed on in '97, I think March or April, and went away by mid-98. I was in St. Louis for a week in the summer of '98, I think June, and I'm pretty sure Alice had already become WXTM by then.
How many formats have 104.1 been since Z-107.7 signed on? Five?
Z-107.7 signed on in '97. So, here's what I remember in the history of 104.1 since then:
1997-98 modern AC "Alice@104.1"
1998-2000 active rock "eXtreme 104.1"
2000-04 80's "The Mall"
2004-05 contemporary standards "Red@104.1"