Where Have All the 2A3 Amps Gone

I was being facetious. I have 45's on 106 speakers and they also can go louder than I need, even on very quiet music. I have not heard 2A3's though I imagine I could like them as well. My other amplifiers are 300B's.

Deja Vu Audio in Virginia sells a 2A3 amp. But I don't know if it's an SET or push-pull. I'll call tomorrow and let ya know what I learn. Keep in mind, I am not associated nor do I profit from plugging Deja Vu Audio.

Isochronism, no problem. I thought you were serious because it seems 45s are more available. But I did find a 2A3 in Virginia. I'll respond back with my findings.

We are working on a push-pull 2A3. Expected power is 16 watts.

It is a pity. I was hoping, that we will get more high efficient speakers in our modern time (with our technology it shouldn't be problem), but there is no change. Always the same 86dB-92dB Speaker Stuff.
Some years ago I listened to such an amp with a good 100dB System and it was very good. Some say, the truth is in the first watt...
But unfortunately it is a real task today to walk that road...