Sound Beaming Could Replace Your Headphones
Israeli company Noveto says it plans to release its first consumer device, the SoundBeamer 1.0, late next year. The desktop gadget uses ultrasonic waves to place sound just outside the ears, so even though it looks like a small speaker, users won’t hear anything coming out. On its website, the company explains how SoundBeamer uses a built-in 3D sensing module to track the position of your ears in real time, then sends the ultrasonic waves to “converge into small pockets of sound” near your ears....