Could you elaborate?
Why B&W, Focal, Dynaudio, and not KEF, Revel, or other brands?
BTW, I do own B&W, Focal, and Dynaudio. I like them all. But I also like other brands.
Because no matter how well they measure, Revel, KEF, etc. just simply don't sound good. AT ALL. There are tons of speakers on the market these days that measure great, even from small basement companies. But very few that actually sound great. The market is filled with a bunch of mid-fi crap. All sounding more, or less the same. Nothing interesting sticks out.
Believe me. Over the past year and a half I have listened to just about all more, or less established speaker manufacturers. There's very little that actually sounds good. Let me clarify my initial response:
B&W - CM5s are marvelous and a true gem in this day and at the $1500 price point. The 600 series suck. The rest of the CM line is OK. The Diamond line is fabulous. With 802 and 800 being some of the best sounding loudspeakers ever manufactured. A true emotional experience. Not just fancy and useless measurements on paper.
Dynaudio - The new Excite line sucks. The DM line sucks. Both bright, flat, unnatural, no micro information, no emotion, nothing interesting happens on any recording. The Focus line is OK mid-fi, but I would stay away. Slightly more information, but still hard, bright, unnatural sound. The Confidence line is absolutely fantastic. The C1 Signature speakers are probably the best monitors I've ever heard. The C2 Signature towers are fantastic.
Focal - Forget Chorus and Aria lines. Electra is where it's at. The 1028 Be monitors are awesome.
Sonus Faber - Venere is an OK mid-fi line. Nothing special after listening for a while. Olympica is great on the other hand.
After listening to dozens of different manufacturers and HUNDREDS of speakers, unfortunately this is about all that has stood out. KEF and Revel are boring, flat, hard, unnatural sounding speakers I'm afraid.
There were much better offerings back in the late 80s and early 90s than there are today. Manufacturers need to stop measuring so much and making everything sound like flat dog crap and use their ears to fine tune and make something sound interesting and emotional.