So with these other videos are they putting some kind of spiritual crap into their sound waves? Sometimes I feel some weird sensations that are hard to explain with those. I'm okay if it's doing something good...I just don't want to be marinating in some kind of subliminal demonic ritual I don't know about.
Speaking in strictly physical terms, binaural beats can certainly influence your brain to feel all kinds of things... but angels and demons are outside this scope of influence.
Jason D