This team is looking for
Sound is holographic right? phantom waves of toroidal beauty wafting through space...I want to see it! with my naked eye!! or - through the viewer of a smartphone. if we isolate the speed of sound and correspond it to the resonant frequency of a projector interacting with a 60pfs camera or my 240fps iphone6....maybe, just maybe, we will be able to physically SEE sound. lasers, flickering and fast rotating. bring google Cardboard, Dodocase VR or Oculus Rift for VR for experimentation. what other resonant frequencies might we be able to physically visualise - wifi, biophotons?