Interesting!
I must say that i dont understand all the scientific explanation of WHY my homemade devices works.....
For sure it is easy to understand the principle behind Helmholtz bottles for example.... But the schumann generator grid effects on acoustic? the ionizer effect?
These are the 3 more powerful devices i used with some many other one, mainly simple generators like diffirent bells of different size...
I must say that i dont understand all the scientific explanation of WHY my homemade devices works.....
For sure it is easy to understand the principle behind Helmholtz bottles for example.... But the schumann generator grid effects on acoustic? the ionizer effect?
These are the 3 more powerful devices i used with some many other one, mainly simple generators like diffirent bells of different size...