I set up a quick 5 minute stream of the PFC 2400 HD running at 7.83 hz. If you check out my other YouTube videos I also have them set at 528 and 432 hz and you can compare the videos.
If you're located within the US there os a catalog of orgone generators (https://www.chi-card.com/orderinfo/c_paypal.html)
You can also have my dad's courses sent to you as a pdf by email or purchase trend cards or the basic manifestation program at the Life Manifestations Course store (https://stan.store/lifemanifestations)