This might only apply to those in Ireland / UK, but you never know ....
The Irish radio station RTÉ Lyric FM schedules two film music-related programmes every week. On Sundays, between 4.30 and 6.30 p.m. (UK time) and on Mondays between 7 and 8 p.m. They also commission occasional film music concerts.
Host Aedín Gormley appears very knowledgeable on the subject of films and music, and is an excellent presenter. I recommend giving it a try, especially tomorrow when she is giving away two copies of John Barry: The Man with the Midas Touch as prizes.
It's available via radio in Ireland, via various TV cable and satellite providers in the UK and on-line anywhere in the world - I think. Go to http://www.rte.ie/lyricfm/movies/ and test the listen live link if you live outside Ireland.