Dear me, where to start? I did a little reading on impedance matching between amplifiers and speakers, so I think I have a better understanding of the mechanics involved at this point than before. I believe Rauliruegas is sincere and forthright in his criticism of my amplifier mismatch. But, I also believe that he is being overly dogmatic about the value of accuracy as it pertains to systems that are, ultimately, nothing but generators of illusion. I am not dismissing accuracy. I just think that there are other factors--aside from a flat impedance curve for speakers or a low output impedance in an amplifier--that bear upon the production of a convincing illusion. My speaker/amp combination may shelve down the treble and roll off part of the lower midrange, but I am willing to accept those 'flaws' as a fair compromise when balanced against other sonic virtues such as deeper soundstages, tonal beauty, warmth, lively dynamics, etc. Rauliruegas' insistence on low output impedances for amplifiers puts every low powered SET amplifier out of the race as regards quality sound reproduction. I do not think that is anywhere near 'right.' My own amplifier/speaker mismatch provides a reproduction of musical events with a palpable presence that, I believe, would be hard to match by most other quantifiably accurate systems. Rauliruegas may claim that I am merely flattering my ears with misguidedly pleasant colorations, he may be right. I don't deny that I want my system to please me. I thought that was the point.
With all due respect and wholehearted regards,
Ivan