Better, there’s a set of parametric speakers that be beams sound directly … The Universe Sphere packs more than 200,000 stars into an 8cm glass orb, forming a replica Milky Way on top of …
( read original story …)
Better, there’s a set of parametric speakers that be beams sound directly … The Universe Sphere packs more than 200,000 stars into an 8cm glass orb, forming a replica Milky Way on top of …
( read original story …)