Thus, if the intensity of a sound fades just slightly from ear to ear or if the sound reaches one ear just 30 millionths of a second before it reaches the other, your brain will promptly point your eyes toward the sound source.
Jadi, katakanlah, telinga kiri mendengar suatu suara 1 / 30 juta detik lebih dahulu daripada telinga kanan, otak Anda akan langsung mengarahkan mata Anda ke kiri, ke sumber suara itu.