埃文格蘭特:透過音流學讓聲音可見Evan Grant: Making sound visible through cymatics http://www.ted.com Evan Grant demonstrates the science and art of cymatics, a process for making soundwaves visible. Useful for analyzing complex sounds (lik...#音流學#振動頻率#TED#Cymatics·youtube.com·Jul 20, 2021埃文格蘭特:透過音流學讓聲音可見