Talk to Thomas R. Ratushny at New York Sound and Vision. He stocks three of those brands.
Proac K6 Signature, Sonus Faber Amati Tradition,Verity Audio Amadis, Kharma DB-9
...if you were me and you played rock and roll like the Stones, the Allman Brothers, John Mellencamp but also played singer songwriters like ; Bonnie Raitt, Jackson Brown, Waylon Jennings, Josh Ritter but also loved jazz like Pat Methaney, Return to Forever, Cannonball Adderley. In a room that is 16 wide and 30 deep with cathedral ceilings and all Accuphase separates with the amp being a 60 watt pure class A design …...which one would pick ? I have narrowed it down to those 4 brands - don't care what you have or had just anybody's thoughts on those 4 Particular speakers. Thank you and stay well and safe out there !