He writes, “Latex is a wonderful substance. I ordered some from MJTrends (.30mm black) and build a pvc “soundjeridu”… Using supermarket salt, I got some good results…” Aya, who is the founder of the School of Sacred Geometry in Sedona, achieved his first cymatics frequency patterns by building a simple cymatics sounder, then he bought some larger latex and created this inventive version for use with a digeridoo.
Aya says his next DIY cymatics experiment will be to create some cymatics frequency patterns using a “piezo-electric setup,” and that he has also done some experiments with cymatics frequency patterns and crystal bowls.
You can find instructions to build your own DIY cymatics sounder and a DIY cymatics plate here.