What is the best Preamp+Power Amp for Proac K6 ?

Hi,

All brands you write here is not present in my country. In few days I will try REF 210 with REF 5, hope to be nice. In the past use REF 5 but sold it. Was matching with Symphonic Line monoblocks but dont like the sound, have timing, but missing deep sound and micro details too.

I do love tube sound but most of them dont have a good control of the bass. Proac with kevlar speaker is not easy to drive. Monoblocks must delivery a lot of power to move this speakers

Anyway thanks for your advice
I read many good things about Belles Audio with A class. I have on my home IA4 Sugden, nice sound in A class but havent power to move like I want, but sound was nice, many armonics, fluency and nice 3d scene. Maybe monoblocks from Sugden can be a solution.

Gryphon Audio have on my location but is up for my budget. I find here MSB 202 for sell, some people said that MSB can be matching with my new souce Andromeda and K6 speaker

Thanks for all your reply

Czapp do you listen yourself EAR with Proac K6 ? What is the sound ? is for sell here 868 too