Integrated amp + dac for Focal

I really can't emphasis enough the necessity to put the best possible amplification behind those speakers. Something that doesn't quiver at all in the face of a 2 ohm load. Focal voices their speakers with Naim amps so their integrated amps might be worth a look. 

I think you should look into Naim for this...either supernait 2 or separates. 

The Lyngdorf tdia2170 or 3400. The room correction is flat out excellent. 

I heard a pair of focal sopra’s with a Naim uniti star and thought it was too much detail.  Bright is another way to say it.  I can understand why some like their music that way.  So much detail.   , But, maybe use caution there.  I haven’t seen any recommendation for Peachtree.  Used to be made in Canada then went to China now made again in Canada.  Some, but not all models have a tube pre-amp stage to add some sweetness to the mix.  I would think that could be a good combo of some of the great suggestions above.  All come with DACs so at least I’m ticking the boxes to meet your criteria.  

I have 1007be, tried few amps:
Rega elexr - no, too harsh
Naim - no, sounds like b&w, I hate this combination (often presented at hifi shows since its the same mother-company)
Pass (few models with few different tube preamps) - really good
Hegel h160 - ok match for jazz, not for rock/electronic, too laid back for my taste
Accuphase (owned E213) - good match 
Audio Analogue Puccini Anniversery (my current amp) - accuphase-like sound, smooth, musical, but with little bit more control (accuphase is 80/120 on 8/4 ohm, where AA Puccini is 80/160 at 8/4ohm, so that maybe explains better control)