This Trick To Improving Home Audio Involves Zero Electronics
When I was a kid I got to experience many different scientific things that basically changed my life forever. While I was at a space camp, I remember being able to use a parabolic dish to transmit sound over about 50 feet. All I had to do was talk into it, and the sound wave was reflected in the perfect direction for someone else, on the other dish, to hear. Sound is one of the most used forces in our world, but often misunderstood. The strange thing is, most of us have experience the force of sound in one way or another. We are all aware of how an echo works when you yell down a cement path. We all know what it feels like to hear the bass beat in a song from a block away – without hearing the rest of the song. Those who are serious about audio will spend a lot of time and energy to make sure that their room has the optimum setup – but is this really at all necessary? Do you really need to soundproof a house in order to make it worth listening to audio? A bit of foam here and there is fine, but uprooting the entire room may be a bad idea. http://evolver.fm/2014/04/02/secret-trick-to-improving-home-audio-involves-zero-electronics/