I don't think anyone who has posted today -even the optimists-really understand the significance of the breakthrough- rather , three breakthroughs. This is at the leading edge of nanotechnology-never believed possible, let alone achieved. There have been no changes in sound replication for the last 100 years- since Edison devised a magnet and cone device.
It is not just a major advance, it is a completely new technology, better in sound quality (available shortly), than the very best available speakers in the world..and micro in size... There is nothing like it now or on the horizon .Oh and over 100 patents...