this has been done many times before, but
curtis mayfield - superfly
v/a - the harder they come
prince - purple rain
quincy jones - in the heat of the night, the italian job
isaac hayes - shaft
james brown - black ceasar
goblin - suspiria, dawn of the dead
vangelis - blade runner
duke ellington - anatomy of a murder
most stuff by ennio morricone
and of course
antonio carlos jobim - black orpheus