Best tube preamplifier for under $15k


Let’s hear it guys, what’s your favorite. 
keithr
Low Price...
High quality designer ( a physicist and audio designer by passion) ...
NO negative reviews for at least 10 years...
New revolutionary design in tube technology...
Tube extended super longevity...
No hot heat with the tube...
S.Q. is unique because of the new technology...

It dont take much brain to think that this is probably the real deal... It will be my next amplifier...

Some has spoken about it here...

No need to repeat....😁





«Amplifiers are like children, it may cost almost nothing to make one but they are sold high price»-Groucho Marx
@mahgister  I think it's worth repeating (I don't have the energy to go back and search for the reference).  And always good to visually see the duplicate votes in a situation/thread like this. 
I apologize for my bad humor.....😙😊

It is the Berning ZOTL  technology....

The entire industry showered praises on the talents of Tim de Paravicini and the quality of his EAR-Yoshino designs when he passed recently, yet his pre-amps (and power amps) continue to be ignored by audiophiles. That mystifies me. Art Dudley loved and owned a Shindo pre, yet expressed his lust for the EAR 912 after hearing it in his system. Priced under $15k.

Paravicini is well known for his balancing transformers, used in some of the best recording studios in the world. The EAR 868 and 912 pre-amp employ his transformers to provide dual balanced outputs, those pre's providing dual unbalanced outputs as well. Four outputs, each capable of driving a 600 ohm load, simultaneously! Try THAT with an ARC, VAC, VTL, Shindo, or Conrad-Johnson. The excellent Atma-Sphere pre's are equally capable---without the need for transformers, but don't provide unbalanced inputs or outputs.