I have matched the healing field of over 20 million affirmations, "I have volunteered with the Emergency Medical Corps giving me vibrant health." using the DVD setup as a designer electromagnetic field approximation for self healing. You can tune items or listen with headphones or speakers.
I know this because of a particular pattern recognition ability I have with weak electromagnetic fields. It is a similar process to that of developing the skill of human echolocation but in this case it is the skill of interpreting weak electromagnetic fields and their physiological affect on the body and most likely other biological life. See "Human Pattern Recognition of Molecular and Electromagnetic Fields."
For more information on this process visit "Extracting Molecular Magnetic Fields from Audio, Video and Photograph Analogs" and the "Designer Frequency Insights and Tuning" pages.
Watch the "Volunteering for the Emergency Medical Corps as Healing Pink Noise Audio " video here.