Current amp vs Voltage amp

Al thanks or the informative posts

Loudspeaker's interface likewise: variabilities-

http://www.inner-magazines.com/news/345/57/Current-please-no-voltage/

Ralph does have some very valid points. For example it is believed that language evolved from "bird sounds" if that makes sense(prehistoric dialect)? Children are more sensitive to higher frequencies and sounds than adults, you can claim a part of that on desensitization/acclamatization etc. But it was a very specific purpose ... survival. Females like childeren are more in tune with their senses all for survival.
Plenty of research on this on the medical aspect.

However I'm wondering if one could near completely eliminates "any" distortion, as seen a few of the newer class D, is it possible to bypass the odd order issue?

Charles1dad,
I infer you have directed your post to me? Either ways I'm just curious about the alternatives, since this has been a one way argument "for" the power paradigm. I would have loved to see some valid discussion from the other side.
ITs not only the class D, but there are a few SS amps out there with newer tech or resurrection of a older tech that has some semblance with tubes.
"Real music" is a relative term. Like a picture one can take and make it more real with photoshop. "Accuracy" would be an appropriate term.

Let me bring up a point - tube amps are said to have a SNR of 80-90 dB. To listen to CD (16/44) in its full resolution you need 96dB or greater. For hi rez (24/96) you need a SNR of >144 dB. Higher the resolution, bigger is the SNR value. Also you need a "system" to play the music accurately, if that's what you mean by sound quality. Of course in life there is no free lunch, and where do we trade off is the question.

It's good to get the manufacturers talking like Ralph, it's like gold, to get into their design perspective and ideology. I believe we do not have such similar opportunities in any other commodities.