Imagine a world where you move around in your own personal sound bubble. You listen to your favorite tunes, play loud computer games, watch a movie or get navigation directions in your car — all without disturbing those around you. That’s the possibility presented by “sound beaming,” a new futuristic audio technology from Noveto.
The technology uses a 3-D sensing module and locates and tracks the ear position sending audio via ultrasonic waves to create sound pockets by the user’s ears. Sound can be heard in stereo or a spatial 3-D mode that creates 360 degree sound around the listener. The company expects the device will have plenty of practical uses, from allowing office workers to listen to music or conference calls without interrupting colleagues to letting someone play a game, movie or music without disturbing their significant others. The lack of headphones means it’s possible to hear other sounds in the room clearly.
Adapted and abridged from Source