Simple question, or is it...

What exactly is an audio signal made of, and what exactly is the medium it travels through in a cable??

thecarpathian05-12-2020 8:17pm

mrklas Details Discussions Posts This discussion Message User 441 posts 05-13-2020 at 03:14am Copy Comment URL Report Comment Edit Delete Thank you Millercarbon for providing a visualization connecting atoms and physics for this history major!