Neurotheology 1 - This talk, called "God and the Brain", is a discussion of the Persinger "God Helmet" (actually the Koren Helmet) and the 8 Coil Shakti. It covers visions of God, Near-Death Experiences, and other themes in neurotheology, the field that integrates neuroscience and spirituality. This is the first of six lectures on Spirituality and the Brain by Todd Murphy, inventor of the 8 Coil Shakti and the Shiva Neural Stimulation system, which duplicates the procedures used in the God Helmet experiments. He has been a member of Laurentian University's Behavioral Neuroscience research group, under the direction of Dr. M. A. Persinger since 1998.
You can see Todd Murphy's book: Sacred Pathways: The brain's role in religious and mystic experiences here: shaktitechnology.com/sacred_p.htm
One of the God Helmet experiments has recently been replicated: scribd.com/doc/267811996/God-Helmet-Replication-Study