The sound is difficult geometrical structure, the world is more difficult than we thought, but so far boobs receive many likes, and qualitative posts remain with cents... there is no motivation for such posts.
Cymatics
Cymatics - Geometry for life!
Cymatics
Bad title. If you want to talk about Cymatics, put an abbreviated definition in the title. The effect of sound waves in water. Use tags like science en. A little text of why this is interesting before the videos would be good too.
I do it
Good on you for calling out the idiocy here. Have you looked into the Hutchison effect? It seems sound may be the key to unlocking matter.