>>16405672
>It’s called cymatics
Cymatics is the study of visible sound and vibration, a subset of modal phenomena.
the paper there deals with unstable lightwave resonances
however the overlap between sound waves and light is immediately intuitive
here's a copy-pasta I did about light waves defining the geometry of time in much the same way standing waves on a membrane create geometric patterns at specific resonant frequencies
Sound can be encoded as geometries and symbols as illustrated in the video below:
https://youtu.be/wvJAgrUBF4w
As shown in the video, symbols can be used to represent sounds and sounds can be used to represent symbols (geometries)
In much the same way light waves create the geometry of time through which we perceive motion as shown in the tesseract scene of interstellar (pic related)
https://youtu.be/TMxJnoPOFkg
You can (visualize) what it would (look) like if you could move through time as if it were another temporal dimension
It would be a kaleidoscope of fractals with you in the center and your whole field of view would be filled with slices of space in distinct times that you could move through similar to this picture
notice that the separate slices of time in that scene of the tessereact in interstellar are bound by light beams
light bounds time, in an analogous manner to the sound waves on the drum bounding the geometrical patterns we see