Analysis and Assessment of Gateway Process is a 1983 U.S. Army report, later released through government archives. It explores ideas about sound, attention, and altered states.

The report is part of the history that inspired our founder. Its presence in a government archive is not a government endorsement of High Frequency Highway or clinical validation of our products.

Read the original document with curiosity and context. Historical ideas and contemporary product evidence are different kinds of information.

Read the original government record