- Holosonics
Holosonics is a USA firm which is developing and manufacturing directional loudspeaker technology called the Audio Spotlight. The technology is based upon the
sound from ultrasound effect. The company's founder is Dr. F. Joseph Pompei, an M.I.T. PhD who at age 16 became the youngest acoustic engineer at Bose Corporation Fact|date=February 2008.External links
* [http://www.audiospotlights.com/directional_sound_history.html Holosonics history and technology]
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