 The arrangement continued until 1970 when the station moved its transmitter and antenna to a location in Brentwood where it remains to this day.As part of the move, WGSM-FM's COL changed from Babylon to Smithtown.After the move was completed 94.3 became WCTO ("WCTO Stereo") and began a twenty-year run playing easy listening music and earning top ratings which have never been duplicated by the many incarnations that would follow.