Hello liv,
I suppose Chi generators - or stimulators- will go on the market eventually : wether they be the ones of the article forwarded, neo-orgone boxes or others.
I have been particularly interested in seeing the emergence of 3-d ´rooms´where by means of lazer rays or similar one could walk into 3-d yantras with the corresponding mantras sounding all round. From experience with the rudimentary 2-d. yantra diagrams and simple vocal repetitions I have confirmed that Chi or prana IS stimulated. I also believe that it could be re-generated or re-established in pattern areas where it has been blocked or ´´deadened´´, by use of such external means or machines - but I where ARE they? !
M.