Cool sound levitating small objects vid

Pretty wild stuff.

Three-Dimensional Mid-Air Acoustic Manipulation (2013,2014-) Yoichi Ochiai / 落合陽一(The University of Tokyo / 東京大学) Takayuki Hoshi / 星貴之(Nagoya Institute of Technology / 名古屋工業大学) Jun Rekimoto / 暦本純一 (The University of Tokyo / Sony CSL) http://96ochiai.ws/3DOFacoustic contact: yoichi.ochiai@me.com The essence of levitation technology is the countervailing of gravity.