Tennis, I'm having a hard time understanding if you're talking about accurate musical reproduction or if you're talking about a speaker accurately using the electricity coming into it...
Accuracy of musical reproduction can only take place in a (hypothetical) vacuum. As soon as room colorations, source anomalies, signal loss at each connection, poor equipment design and a hundred other issues come into play there is no such thing as an accurate speaker.
There is no accurate input, how can there be accurate output?
pbb, I'm stunned at your comments!!! You poo poo those who demand measurements, but in other posts spew venom upon those who have heard what you cannot!?! I am seriously, literally stunned...
O
o
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p.s. my system is better than yours!