A blood pressure test created a hole in my heart (called Mitral Valve Syndrome). The second after the pressure "tournique" was taken off, I had breathing problems, similar to asthma when it's frightening because you can't breathe, can't get enough oxygen into your lungs. Tonight, I lifted a metal container with about 8 celery plants, which is very heavy for me...a few months ago, I had difficulty lifting a regular glass cup! This caused a Mitral Valve Syndrome. But this music, in a few minutes, normalized my breathing. THANK YOU!