Looking for a speaker for my LM 845 Premium


Today I have the Tekton Double Impact, but now matter what I match them with there are some hardness / brightness in the mid range.
I am looking for a high efficiency speaker for my 30W tube amp.
sensitivity > 92db
impedance min. at any frequency 4 ohm.
My room 25m2

And if possible made in Europe, Why? because import from the US add 1/3 on top of the price, and more if it’s a very heavy speaker.
martin-andersen
You may enjoy Horning Hybrid or Wolf von Langa.

Industry disclosure: heads up that I'm a dealer for both lines in the States.
I agree that AN would compare very closely with DeVores other than perhaps ideal room placement.  That's where I would lean as well if searching in Europe.
AN may well be a good option...

But... you might also consider Proac, which mates well with LM amps.  

And... the Spatial Audio line are very efficient speakers... and would likely be a good match, maybe better than the Proac speakers.  Open baffle speakers are special, if they are efficient, which Spatial Audio's are.
I have a pair of AN J-Spe and they are great with my AN 8W per channel amp. Your room probably will allow the AN E-Spe. Sound is incredible....