It’s Dutch and it says:  
	"Wij kunnen vloeiend spreken omdat we meeluisteren naar onze eigen stem. Onze stem word naar de hersens teruggemeld zodat we hem kunnen controleren."  
	Which translates into English as:  
	"We can speak fluently because we are listening in on our own voice. Our voice is being sent back to the brain, so we can check it." [Thanks to Gijsje Geelen and Filip Kalas for the translation.]    
	I am Dutch myself. I am trying to figure out who is being sampled here. 
 
	I wanted to know who’s voice it is.