MyMovieTVRomance — 12 years ago(August 23, 2013 05:36 AM)

At the beginning and at the end of the film (and maybe at other parts, one can hear a very beautiful piece of music being played. I feel like I've heard it in another movie too. It is a very romantic, Noir-ish piece. Maybe DOUBLE INDEMNITY? I don't know
Could anyone tell me the title of that musical piece, and in which other films it may have been heard?
Please excuse typos/funny wording; I use speech-recognition that doesn't always recognize!