Bending Ultrasonic Beams Creates ‘Audible Enclaves’ Where They Cross

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From	johnwunder
To	Johnny
Date
Headline	Bending Ultrasonic Beams Creates ‘Audible Enclaves’ Where They Cross
Source	Johnny

Analysis: Web References https://www.scientificamerican.com/article/scientists-create-pockets-of-music-from-inaudible-ultrasound-waves/

https://www.scientificamerican.com/article/scientists-create-pockets-of-music-from-inaudible-ultrasound-waves/ A backwater kind of guy.