Would it be weird if I told you that the song this reminds me of the most is a Beethoven's Moonlight Sonata? The delicate dropping of details into something that's mournful and peaceful and waiting all at the same time. Okay, it's one of my favorite songs of all time. But nevertheless, I'm not even listening to it right now and I hear it as I read your fic.

Jane mourning when he sees happily married people nearly kills me.