Ernst Willem van den Bergh has been a long time contributor to Energetic Forum and much of his research has been related to Tesla’s Magnifying Transmitter. Eric Dollard and others have corresponded with Ernst for quite some time now as he is a wealth of knowledge regarding Tesla’s history, etc.
There is a new interview of Ernst by Greg Carlwood of The Higherside Chats, which is an online podcast with a lot of very interesting, alternative science topics. Greg’s home page is https://www.thehighersidechats.com/
Listen here for Ernst’s interview:
Below are links with information about Ernst’s 4 books: