I know I definitely like it. I personally would, however, change the element to

Air, seeing as this involves the manipulation of airwaves. Then again, I could be biased.
I understand how Silence pertains to

Aether as it deals with the absence of vibrations in the air, removal of a physical aspect of our reality, but once more sound is involved

Air kicks in.
And yes, it is similar to Monkey. ^_^