CJMI-FM  CJMI-FM, branded as "105.7 myFM", is an FM radio station located in Strathroy, Ontario, Canada. Owned by My Broadcasting Corporation, the station airs an adult contemporary format branded as myFM. The station airs London Knights hockey games simulcast from CJBK in London, since CJBK's nighttime pattern does not adequately reach Strathroy.