Blackburn Micro Tech Tubes no longer?

Roger that -- naturally, I'm crossing my fingers.

Have ANY of these new tubes made it into circulation?

Hoysauce, yes, TechTubes has been shipping for a couple of months now. The only tube they have currently is the E813CC, (12AX7). I bought (4) when they first launched. They are VERY nice. The 12AU7 was due next this autumn, then the 12AT7 was due this winter, but who knows now...

And eventually, KT88's (and EL34's) to name a few more that were planned.

It's a shame with the Valve Amp firmly back in fashion world wide & many companys making them as fast as they can, that a
forward thinking buyer did not jump in with some cash or maybe the Government could have helped out.
However this is England & fingers have benn burnt too many
times I guess.
I think they started with the wrong tubes, the KT88 & EL34 is where the money is, people will pay out for those, but to expect people to pay £40 ($60) for a 12AX7 of an unknown
type, well they must have been on something!
However a Very Sad Day...............