When I wrote my comments I expected that some people would hear things I did not say, like Klaus did (and I am sure others did too). I am ready for this response. No venom directed at Klaus - he was just the first to trigger this.
Some things I did not say:
I did not say long body or chrome had a sound. I simply said it was a variation (and these are sort of thing clones try to replicate, no?).
I did not say "Longbody chrome-top K47 with VF14 and BV8" was the best, I just used it as an example. Put your own idea of what is best and use that for your example.
I did not say that any of these aspects, from BV8 winding down to chrome polish has been satisfactorily replicated to anyone's standards of authenticity.
I did not say that a nuvistor was good. But it is true that a nuvistor U47 could and might be used as a benchmark comparison against a clone. (Not that I am saying that is a good thing to do, OK? But it is done by testers/reviewers.)
For that matter, I did not say that any of these variations, including the transformer, resulted in less than "spectacular" (Klaus' words) sound. For that matter, Klaus, do you think that no one, including Oliver, can replicate either transformer? I would like to know what you think there.
But I did say some things.
I did say that there are significant sonic variations that occur in the various "genuine" Neumann U47s. Do you disagree with that?
I did say that wear and replacements can change this sound, even if it is a benchmark or not. Do you agree? These exemplars can and have been used as benchmarks. Not that I am saying that doing this is right.
I did say that, if attempting to replicate the version that you the reader think is the "best" (my eg. notwithstanding) it is "conceivable" (my wording exactly) that it might be closer to the sound of your target than another "official" or "genuine" Neumann U47. Think genuine "your favorite" vs. its polar opposite. Barry H's target is NOT a point, it is a blob.
What I am saying is: A genuine mic is one where the builders (internal or external to Neumann) build to Neumann specifications and are paid with checks signed by Georg Neumann GMBH. Good copies are built to the same Neumann specifications but they do this on their own. There still may be bad copies that are winging it, OK?
I am saying here that it might be possible for someone to faithfully execute at or above that manufacturing standards or criteria deemed acceptable to Neumann, yet not do so by Neumann's request and never receive renumeration from Neumann. These mics will not legally carry a Neumann logo. They still might actually be good. Someone would need to review that. They would need to present their case and describe their procedures and defend their positions to the satisfaction of the reader. That is what this thread is really about.
Or is the logo necessary for a sound? I do not think so.
So far, I stand behind my comments, but I am prepared to revisit that and admit error if that is warranted.
I am not picking on Klaus here. There are other things that I said and did not say. I am willing to refute or reconsider those things too, as appropriate.