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USSR Psychoenergetic EEG entrainment (32 minutes)

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PRI psychoenergetics experiments at Kazakh State University

The 32 minute recording is a large (over 300 MB) file. PRI accepts no risk or responsibility for use of the recording in any setting. We present this recording for historical purposes only. Please follow all cautions on the instructional sheet available at:
You will get a WAV (323MB) file