In 1993, KCOU improved its signal, allowing listeners who weren't able to pull in the station before to hear it. If this had happened at a commercial news/talk station, it would likely be promoted in a stately, matter-of-fact recurring promo. When you work at an irreverent college station, you might be more likely to promote it as I did in May 1993:
"...Hey, we have more power now. We have more watts. So, turn us up. Blast us into oblivion, especially if you weren't able to hear us before or there was a lot of static."