This may be a weird question but I'm going to ask it anyway. How does the sound of jet airliners flying overhead make you feel? What about military aircraft? What about small private planes? What do those sounds evoke in you? Have you ever lived near a major airport where jet airliners were always flying overhead? Have you ever lived near a small-planes airport where small aircraft were taking off on a regular basis? Have you ever been in the middle of a peaceful forest when suddenly you heard the sound of a jet aircraft flying overhead? Have you ever wondered about all the people aboard that jet aircraft flying over you? What does the sound of a jet aircraft overhead do to your envelope of auditory perceptions? Does the sound of a jet flying overhead make you sad, happy, or annoyed? Where does your mind go and what emotions are triggered? Do you even notice planes flying overhead?