Really interesting article, I'd love to get a few of these new valves so I can experiment with them, what's even more interesting is that Mr Fumio Mieda san is mentioned in the article, and we all know who he is, he's the guy responsible for designing the Univibe......

I'm wondering if these new valves will have characteristics similar to the Russian 6N17B, or will they be more like the venerable ECC83/12AX7......

Great to see that Vacuum-State technology is still alive and kicking.....

Genius is not all about 99% perspiration, and 1% inspiration - sometimes the solution is staring you right in the face.-Frequencycentral.