WKBZ (Power 95.3) - Muskegon, MI - 7/26/98 - FM Airchecks
For a few years in the mid to late 90’s, WKBZ-FM offered an Urban Contemporary format branded as Power 95.3. According to Wikipedia, a few months after this aircheck was recorded, ownership of the station was transferred to Grand Valley State University. Subsequently, it became a simulcast of another station owned by the institution.