[FairfieldLife] Sound creates Earth's magnetic field?

[he...@hotmail.com [FairfieldLife]]

Is it actually sound that creates Earth's magnetic field, NOT the molten
 iron core??
 

 https://youtu.be/OO_EoqnabQ8?t=9m30s https://youtu.be/OO_EoqnabQ8?t=9m34s