It's amazing what comes back as "new developments"
What are you talking about? This is the absolute bleedingest razor edge of science! Science, I say!
First, you'd need some kind of sonic waveform manipulation device, capable of turning mere electronic impulses into sound. Think of the ramifications of this! It's literally earth-shattering!
And then, you'd have to had a device that responds to auditory stimuli, transmuting sensory inputs into purest energy and then making sense of the electron stream! I need more exclamations points for this! Here!! Take these!!!
And finally, before we decide just how many Nobels we want to award (I know, I know: all of them), they would have to create some means, not only of MOdulating the signal, but DEModulating it as well. What brave new world is this, to have such inventors in it!!
As the great Thomas Huxley said, on reading Darwin's Origin of Species, 'How very stupid of me not to have thought of this before.'