CFBK-FM is a Canadian radio station that airs at 105.5 FM in Huntsville, Ontario with a adult contemporary format branded as FM 105.5 Muskoka's Lite Favourites. CFBK originally began broadcasting in 1958 as CKAR on the AM band at 590 kHz. The station launched a repeater in Parry Sound known as CKAR-1 the same year. In 1977, CKAR became CFBK. In 1961, CFBK moved to 630 kHz and remained on that frequency, until the station converted to the FM band at 105.5 MHz in September, 1987 and the old AM 630 frequency left the air for good on December 31 the same year.