Best Loudspeakers for Rich Timbre?

I would . My Totem Sig 1’s cross at 2.7 and sound very close to what I hear and have heard in over 2 thousand live classical concerts . Very coherent and consistent from 50 to 18.000 hz .

Lumenwhite with ceramic drivers offers the speakers with richest timber that I had ever heard although they are pretty expensive.

I had got a Vaughn Cabernet with ceramic midrange driver to get a rich timber at reasonable price.

I know.  I've held off in buying $50-60K efficient speakers because I'm getting so much great sound/music from my Legacy Focus speakers using older high end equipment and recently acquired tweaks,   When I upgrade, it will cost a lot to exceed my current sound.  Buy used older Legacy's for great timbre plus their other attributes for a bargain that beginning audiophiles can afford.  

I recently went on the search for the perfect speaker, and the ability to capture the natural rich sound (timbre) of an acoustic instrument was one of my priorities. I home auditioned 15 speakers (review here: https://forum.audiogon.com/discussions/a-brief-review-of-15-high-end-speakers-on-home-demo-including...
and found some well-loved brands lacking in this area. The two which really shone in the reproduction of a natural rich timbre were the Sonus Faber and the Boenicke. I ended up purchasing the Boenicke. Interestingly Sven Boenicke, the designer, records live concerts of small classical ensembles, and one of the aims of his designs is to have a speaker which reproduces that natural sound of the instrument which he tries to capture in the recording.  I find with my Boenicke even the troublesome violin is rendered perfectly. 

I also heard the Joseph speakers in the Munich HiFi show. They were excellent too. Jazz was being played (isn’t it always at HiFi shows?!) from a reel to reel via an Alluxity amp. It sounded wonderful.

@fleschler 
I have the Magico A3 in my system for over a month now. I listen to many speakers before I chose the A3. Some of the contenders were the Wilson Sabrina the Dynaudio Contour 60 and Confidence 2 and the Focal Sopra 2. I don’t like Harbeth they are too warm, with very bad resolution ( I am a musician, and do a lot of recording, I need to hear what was recorded, not added noise from the loudspeakers). Apparently like coloration and noise, all the speakers you mentioned are extremely colored.