We can only hear frequencies from 20Hz to 20,000Hz.
Here they all are, in ascending order...
This 5.5-hour comprehensive over-view presentation on the unified field theory of Nassim Haramein recorded on October 24, 2015 is now available for unlimited video recording replays: http://bit.ly/1LPTG3C
Explore the connected universe in an interactive online learning community with Nassim Haramein, the Academy faculty (including myself) and participants from around the world: The Resonance Academy –> http://bit.ly/1LxBq48