I thought it was like a foreign language, but since you all heard words in it I don't even know anymore o.o
And someone posted that things like these scare him..well me too XD
It always reminds me of like a paranormal movie where they are trying to decipher something thats scrambled. Maybe like the movie the arrival or maybe even independence day. But yea paranormal or hidden stuff like that kind gets me excited/scares me.

Only Evanescence themselves will know what it is at this point though :/