The mid-1980s saw tumult for the station . Not long after becoming " Radio Metrópoli " and seeing its format move to 99.3 FM , the 1985 Mexico City earthquake severely damaged the station 's studios and forced it off the air for a month . Sonido 89 would return in October 1985 , but the decade of change continued ; Ondas de Alegría , the group that owned XHM , was dissolved that same year , with ARTSA taking control of XHM and its sister stations . After a brief year as " Fórmula Melódica " , XHM finally found a format that stuck , soft adult contemporary " Azul FM " , in 1989 , with both hits and lesser-known songs in English , French and Italian . The station 's signature program in the Azul FM era was " Luna Azul " , hosted by Jorge Lapuente . The station also featured programs dedicated to jazz , blues and Brazilian music
1985 Mexico City earthquake
1985 Mexico City earthquake
XHM-FM