Yes that one is a goodie isn't it. There are still a number of places that hand-make their own tubes; this one from one of the old Tesla factories in Prague.
I remember the thread about "techtubevalves.com" ( seems to me the title was "revolutionary or just another try?" ).
I didn't know they postponed the "release" date once again, I'm wondering what's going on with them....( financial problems or technical issues due to an over-confident start ? ).
Anyway, my pockets ain't deep enough for these tubes, so I'll stick to JJs ( good quality at reasonable prices ).
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