Alien UAP UFO Take-off Invasion Sound Effects
The aliens have landed, they have done some experimetns on you, and now they leave you with your pants down in an open field, and they are flying away after firing up their engines. You here all kinds of take-off sounds. Keep in mind, these craft do make sounds as their is air displacement that occurs and the idea that they are silent, is from man made holograms and visually deceptive laser lights in the sky.
