https://github.com/davepinch/pinchy.cc/blob/master/content/topics/people/a/alice-dimar/alice-dimar.md
What differentiates the Gateway Experience from forms of meditation is its use of the Hemi-Sync technique which is defined in a monograph by Monroe Institute trainer Melissa Jager as, “a state of consciousness defined when the EEG patterns of both hemispheres are simultaneously equal in amplitude and frequency.”