english: MR: And now, 137 years later, we're able to get sound in pretty much similar quality but by just watching objects vibrate to sound with cameras, and we can even do that when the camera is 15 feet away from the object, behind soundproof glass.
non_english: Dnes, o 137 rokov neskôr, vieme dostať zvuk porovnateľnej kvality len na základe videa vibrujúceho predmetu, a to aj keď je kamera 5 metrov od predmetu za zvukotesným sklom.