Sorry if I left out some companies (Harmon, McIntosh, Burmester, etc.). I purposely left out the large Japanese firms although a good case can be made that Sony and Pioneer offer complete high end systems.
I don't know for a fact, but I suspect a lot of people are buying very expensive single brand systems. Most likely these people are not audiophiles, but well heeled music lovers. The single brand route really does simplify the system building (and upgrading) process. You could do a lot worse then ending up with a $20k+ all Naim system. Is the music lover to audiophile ratio higher in Europe than in the U.S.?
I don't know for a fact, but I suspect a lot of people are buying very expensive single brand systems. Most likely these people are not audiophiles, but well heeled music lovers. The single brand route really does simplify the system building (and upgrading) process. You could do a lot worse then ending up with a $20k+ all Naim system. Is the music lover to audiophile ratio higher in Europe than in the U.S.?