XHMF-FM is a radio station on 104.5 FM in Monterrey, Nuevo León. Mexico. The station is operated by Audiorama, a related company to Radiorama, and is known as KY (pronounced like "calle") with a pop music format.
History
XHMF received its concession on May 7, 1985. It was owned by Radio General, S.A. In the mid-2000s, Grupo Radio México (since subsumed into Grupo Radio Centro) began operating the station with its Planeta pop format. On August 1, 2014, it became a relay station of Mexico City station XHFAJ-FM Alfa, with local advertising.
On May 18, 2025, Grupo Radio Centro ceased operating XHMF, causing the end of Alfa on the frequency, passing to the administration of Grupo Audiorama Comunicaciones with its urban KY format based on XHDK-FM of Guadalajara the following day.