Can sound waves be controlled by magnetic fields?

Currently can not, first of all, you have to figure out what the sound wave, the sound wave is the process of energy propagation, energy depletion, the sound wave will also disappear. You said control, is to be able to remote control to change the process of energy propagation, which is a bit similar to the supernormal capabilities of the idea of moving things, and so on, the hand in the air?