Okay, it's not 4:00 A.M. anymore, so I'm thinking more clearly now.
The thread starts with:
"i believe that a stereo system recreates about 10 % of what a live orchestra sounds like."
I agree that reproduced music does not sound like live music. The 10% number seems to be just picked out of the air. I don't attribute any special significance to it however, other than to emphasize the proposition that reproduced music is not like live music.
In the second paragraph, it is stated:
"therefore, i also believe that a $350 Brookstone personal stereo based on the nxt technology sounds closer to most stereo systems, at any cost, than most stereo systems do when reproducing the sound of an orchestra."
The point I take from this paragraph is that just as reproduced music is not like live music, in a similar fashion, an inexpensive music system is not the same as an expensive music system. I would agree with this.
The relative difference between the two comparisons, I cannot answer as I don't know how to quantify it. Is a reproduced music system closer to live music than an inexpensive reproduced music system is to an expensive reproduced music system, or vice versa? I don't even know what to think on this point.
Not being able to resolve this question, I started thinking about something related to the inexpensive/expensive reproduced music proposition.
I started to think about how the expense and quality of reproduced music is not necessarily related to one's enjoyment of music. That's where the musician interview comment in my post arose from. People who know a lot about music, and who love music dearly, do not necessarily care about expensive, high end components. On the other hand, there are many people for whom "better" components, however you define it, do add to their appreciation of music. In other words, it's highly subjective. Some people appreciate music without a need for high end components. For other people, music is appreciated more with different, or more expensive, components. I don't see either approach as inherently superior to the other, although they do differ in price.
Taking this thought one step further, it has occurred to me that there are many audiophiles who chose the wrong path. These people appreciate music to a level of personal satisfaction without the need for very expensive gear. Yet they unwittingly found themselves on the upgrade treadmill, the route chosen by audiophiles who appriecaite music more with endless tweaking and upgrading. As a result, they spent more and more but were not any more satisfied. At some future point, they realize that spending more money isn't increasing their appreciation of music. They scale back their system, focus on the music, not on constant upgrades, and now they're content and happy. They had simply chosen the wrong route. Again, there is no judgment as to which route is best. It's subjective. Not all people choose the same route in order to appreciate music. Nor do they need to. Unfortunately, some people simply chose the wrong route needed for their personal satisfaction, and it took some reflection, and a lot of money, for them to realize it.
So Mttennis has succeeded. He has gotten me thinking about things. I just don't have the time to write dissertations on the daily barrage of open ended threads.