Yes @luzcypher it would seem to be the case no ? So this being said, would you agree on the possibility that sound could be a great controlling force concerning our mood and " sense " of well being ? ,There are sounds which our ears may not hear , but our heart do. Its good that you too see completely the danger of hidden frequencies placed in sound files of all description.The beneficial effects of positive frequency immersion are countless and the reverse is most certainly not good for body or soul.