http://www.electrotherapymuseum.com/TTRCOM/index.htm I uploaded Bill's site to mine as apparently it is no longer in service. I added 14M and a video of 13M. Hidden here and there on my site are footage of more of Bill's coils from when I visited Dave Archer a while back... http://electrotherapymuseum.com/2016/DaveArcher/index.html and the Hoyt Axton coil: http://electrotherapymuseum.com/2012/BWH/index.htm The "Wysock Special", one of several coils I made for Bill http://www.electrotherapymuseum.com/2015/G/WysockSpecial/content/index.html Kenneth Strickfaden Coils and Frederick Finch Strong's "Ajax" Coil, Tesla Induction Motor, etc. http://www.electrotherapymuseum.com/WhatsNew2012D.htm Meters from Bill: http://www.electrotherapymuseum.com/2016/StrickfadenMeters/index.html And something Bill would have killed to see: http://www.electrotherapymuseum.com/2016/FFStrongbefore/index.html And for those wondering, the peculiar spark gap in the Hogan he sent me: http://www.electrotherapymuseum.com/2015/FrankCrossCountry/HoganGap/index.html Is primarily made of Nickel. There were other things to add, induction coils that he had sent, some old test equipment...these things are now in the collection of a friend "Grizzy". Grizzy acquired many of Bill's belongings while he was alive, in addition to most of my collection. More photos surfaced, blueprints, and early catalogues when TTR was known as "Professional Sound Systems Ultra High Voltage Division"... That was a few years ago...I'm out of the scene. But maybe down the road more will surface. Best. _______________________________________________ Tesla mailing list Tesla@xxxxxxxxxxxxxxxxxx https://www.pupman.com/mailman/listinfo/tesla