Makes sense, since Nikola Tesla said, "If you want to find the secrets of the universe, think in terms of energy, frequency and vibration". Probably sound vibr

Makes sense, since Nikola Tesla said, "If you want to find the secrets of the universe, think in terms of energy, frequency and vibration". Probably sound vibrations, create an orchestra which is pleasant for the mind, althogh this is pure speculation. I would love top scientist to do more research in this area.