A fully flown VIO-series sound system provided house and broadcast sound for a live televised casting show at the Coloneum in Cologne, delivering consistent audio to about 1,315 audience members … The ...

Physically, sound is just pressure moving through a medium. If you harness that pressure correctly, you can actually push things around using nothing but sound. That's exactly what researchers at ...

San Clemente, CA–February 2006–Sound Advance, the invisible in-wall loudspeaker solution that literally envelops a room with music yet is completely undetectable to the eye, recently held a showing of ...

Researchers in the US have made a “carpet cloak” that makes objects invisible to sound waves. The device is the first such cloak to work in air and could be used to improve the acoustics in concert ...