Quote Originally Posted by BillB
Cabinet size?
Driver size?
Cabinet material?
Driver material?
Cabinet shape?
Driver shape/type?
Crossover components?
Connections?

Bill

Research know. Quest for knowledge is the answer. Dr Floyd Toole and others have been researching at NRC in Canada for a long time. While he is not there now, the work is on going.

There was a link to some of his publishings but can't find it now. But, almost as good is this:
http://miragespeakers.com/nrc_story.shtml

Read the "Research History at NRC"

Contrary to popular beliefs as that is all it is, a beliefe, we do not prefer all sorts of different speaker sound. That only happens through human bias. Once that is eliminated the vast majority, almost all do prefer the same sounding speaker.