Best Speaker for classical music

I second the Wilson recommendation if you have a room that can make full use of them. Remember the sound you get is a function of the speakers and the room itself. Lastly, I have heard the JBL Everest DD 66000 and do not think they are serious contenders for reproducing good classical music, but then again it could have been that they were in the wrong type of room and their electronics might have been under powered.

The distinction between types of music relative to speaker design is silly. A well recorded jazz piano trio has every bit as complex and demanding a tonal pallette as symphonic music, and is only constrained or affected by level and room acoustics. A big system in a big room simply sounds louder, and the dynamic element of classical music at high level often has little to do with an actual live symphonic musical experience unless you regularly enjoy concerts on the podium sprawled under the conductor, or suspended by wires over the orchestra. Big systems in small rooms are dumb, and a small system in a big room means you might have to sit closer to it, right in the path of the servants trying get by you to serve the soup course to the Rothchilds.

If you are open to something completely different, I suggest that you check out the EARO Eight speakers. These are an active speaker, manufactured in Sweden. I own, have owned and have had the opportunity to hear a number of (what I consider to be) wonderful speakers in my career. But I think the EARO speakers are very special in their ability to accurately reproduce sound, especially large instrumented pieces, without congestion or "lumping" of the individual notes.

Frankly, this line is under-represented in the U.S. and while they have been demo'd at several shows, they are still pretty much unknown. There have been a couple of very positive reviews, including this one: Positve Feedback Review of the EARO Eight

Disclaimer - I have done some consulting work in the past for EARO and their U.S. distributor. I have no financial interest in the line, but I am very familiar with these speakers can recommend them without hesitation or exception.

Br3098 , I like horns and horn loaded speakers but active speakers with class D amps? That's a complete turnoff for me. I simply have never heard a class D amp that I could even accept as midifi, and I've heard a lot of them at many different price points. There are many suitable applications but imo its not for high end audio.