Hello again, I'm writing a story about a man who finds items from his father's passionate affair with a woman named Lyla (before he met his future wife) in the compartment of an old piano stool. He finds a song they wrote together (written in A minor) notes, etc. The man asks his dad to tell him the story, and learns the difference between a fling and love. I'm considering two..

Love in A Minor

or

Keys to The Past OR Keys to The Heart

Get it, like piano keys?

Anyway, which do you think is better?