translation.en: That guy there was made for a demo I did yesterday early in the day for a big car maker in Detroit who wants to put them in a car -- small version, over your head -- so that you can actually get binaural sound in a car.
translation.zh: 这是用来演示的，我昨天早上做的 底特律的一家知名汽车制造商想把它们安装在汽车上 一个小的型号，可以戴在头上 这样你就可以在汽车里面享受到真正的立体声