This music with a moderate tempo is good as a background for popular science videos with a calm narrative, for science fiction films and commercials about space, astronomy, cosmology, future technology.
这种节奏适中的音乐非常适合作为具有冷静叙事的科普视频，科幻电影和有关太空，天文学，宇宙学，未来技术的商业广告的背景。