I doubt that... out of curiosity, what makes you wonder if that's true? I see no reason why it would be composed of sound waves... vs, say, some other kind of wave, or (more likely in my opinion) electrical impulses.
I doubt that... out of curiosity, what makes you wonder if that's true? I see no reason why it would be composed of sound waves... vs, say, some other kind of wave, or (more likely in my opinion) electrical impulses.