Neuroscientist Invents VEST That Gives Humans A Sixth Sense

I wonder what evidence Mr Eagleman has when he states this is not conscious understanding of vibration. For without consciousness, how then are exact words being processed. Just because science is not able to validate consciousness does not mean that it is a no thing.  I also feel that this device would allow the user to discern truth in what is being said by the very same vibration used in word/sentence cognition. On top of that, I would love to see testing of music translated to words. That would be the tunes with out words. Just the music. What does the single voice of an orchestra say? The difference between 432 Hz and 440 Hz would likely be significant. Please tune to 432 Hz or only get part of the picture.