What is the Relationship Between Sound and Magnetic Frequencies?

[pubbys]

Greetings!
I was asked to provide an introduction: I am a retired Professor, in Music of all fields! I come from a family of engineers. I have long been researching sound and it's relationship with magnetic frequencies. I am also engaged in the development of a battery using permanent magnets.

 

[Greg Bernhardt]

Welcome to PF!

 

[berkeman]

I am also engaged in the development of a battery using permanent magnets.

I look forward to reading about that. Please just be sure that the energy drawn out of the battery is less than or equal to the energy initially stored.