Anyone else remember those "hearing tests" we got as kids? Where you raise your hand when you hear the different tones? Well, those headphones had a whole different purpose I suspect. They may have been trans-cranial direct stimulation. It involves pulsing electricity through the brain to change the action potentials of neurons. Athletes in the Olympics now use these types of headphones to learn faster. The interesting thing here is that it may also induce epilepsy. This may explain why we are seeing so many athletes dropping. Wouldn't explain the news anchors, sure, but what exactly are our phones emitting? Just a thought. Thank you anons.
GATE THEORY
Gifted and talented education, actual purpose. Altered action potential experiments in learning.