Best bookshelf speakers <$2000


I’m building my first high fi system after being more of a portable audio person. I want to start with the speakers. Space is limited so bookshelf speakers are a must.

Preferences:
Balanced and revealing with a hint of warmth.
Midrange most important to get right over highs and lows
Timbre is super important - I listen mostly to acoustic music especially jazz
But I do need some bass as I also listen to some electronic music
Smaller is better but SQ is most important
A speaker that sounds good with different amps but also scalable with high quality sources
Wide sweet spot - I wont have money for a great amp at first but want them to be scalable for later

These speakers have caught my eyes - any thoughts on them?

Ascend Sierra 2s - Ribbon = dispersion limitations?
BMR Philharmonitor - See above. Also massive.
Buchardt S400/S300 - Wary of the sudden hype train and limited info
Silverline Minuet Grande - Limited info
Reference 3A De Capo - This caught my eye as a potential endgame speaker if I could blow up my budget a little. But concerns about BE tweeter as well as some potential snake oil stuff (cryogenic treatment (!?)), exaggerated sensitivity claims and wonky measurements put me off.

What else should I be looking at?

Edit: I could have sworn I had <$2,000 in the title... Anyway, my budget is 2k.

stuff_jones
I know the BMRs are big but what you are describing is exactly what they give you at a price well below the 2k mark. Take the savings and put it towards the amp without sacrificing anything. I have owned the BMRs for a few months now. I cannot peel myself out of the chair. So smooth, so detailed and oh so natural. Absolutely love my speakers!! 
I haven’t heard many of these speakers but I bought a pair of Revel M106 for 5.1 surround duty and played them in 2 channel with a very small mini tube amp using Tidal as a source. 

They sound very good with what I’ve thrown at them. $2k MSRP but can probably get them a little cheaper or used for about half that. 
+1 for Legacy Studio Hd.  I use a Heed Elixir amp with them in my second syatem, and it is a great combo.  Good luck.
Full confession: a lot of my research is based on youtube listening samples.

The Legacy’s sound a little bright to me.

I love the transparency the mids with the BBC style monitors. The Spendor A1 sounds especially nice, and the small size and closed design is convenient for apartment dwelling. But I can’t live with only 55hz bass.

Do any of the smaller BBC variants go closer to 40?
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