[UPDATED] What are the dangers or side effects of binaural beats?

Too many views, too many comments! I can't reply to them any more... I will create new videos to answer your questions. Thanks!
For now, what kind of unexpected results can people experience when listening to binaural beats for the first time?
I read through thousands of KZbin comments to identify the most common symptoms that people share, and created this video to explain why each of them happen.
This video covers:
* Can binaural beats damage your hearing?
* Can you force your brain to reach deeper states faster?
* Should you listen to binaural beats for the entire day?
* What kind of symptoms do people report after listening?
* What happens if old memories come back to haunt you?
* How can you reduce emotional upheaval?
* Why do you hear music or humming after using binaural beats?
Download all my binaural beat content here: bit.ly/binaura...