How do you judge your system's neutrality?



Here’s an answer I’ve been kicking around: Your system is becoming more neutral whenever you change a system element (component, cable, room treatment, etc.) and you get the following results:

(1) Individual pieces of music sound more unique.
(2) Your music collection sounds more diverse.

This theory occurred to me one day when I changed amps and noticed that the timbres of instruments were suddenly more distinct from one another. With the old amp, all instruments seemed to have a common harmonic element (the signature of the amp?!). With the new amp, individual instrument timbres sounded more unique and the range of instrument timbres sounded more diverse. I went on to notice that whole songs (and even whole albums) sounded more unique, and that my music collection, taken as a whole, sounded more diverse.

That led me to the following idea: If, after changing a system element, (1) individual pieces of music sound more unique, and (2) your music collection sounds more diverse, then your system is contributing less of its own signature to the music. And less signature means more neutral.

Thoughts?

P.S. This is only a way of judging the relative neutrality of a system. Judging the absolute neutrality of a system is a philosophical question for another day.

P.P.S. I don’t believe a system’s signature can be reduced to zero. But it doesn’t follow from that that differences in neutrality do not exist.

P.P.P.S. I’m not suggesting that neutrality is the most important goal in building an audio system, but in my experience, the changes that have resulted in greater neutrality (using the standard above) have also been the changes that resulted in more musical enjoyment.
bryoncunningham
Cbw (& Byron), I have never taken any exception to the point that as you remove distortion artifacts from your system the more easily you will hear all of the information in the pits and grooves. Byron has discovered this as he has improved the quality of the stuff in his room he has been appreciating the differences and his ability to discern them. Removing distortion enhances the sense of resolution.

Assuming that the collective manufacturers had the ability to make distortion free equipment and audiophiles exhausted all of the possibles in system/room set up, one could clearly state that he had a truly "Neutral" system. A perfect world. You would only need one set of speakers, one amp, one source, varing only by the nature of the acoustic. You could do this with a computer I think. Life would be so easy.

But in my view 'neutrality' really doesn't and cannot exist because it is a term like life or death, neutrality is an absolute thing. There is no room for equivication. It is either neutral or it isn't. Like being pregnant! No halfway measures.

But we can talk about distortion in its many forms in the various components, acoustic venues, and equipment set up, which influence our hearing experience. When I go to a symphony I want to sit in the center of the main floor about 6 to 10 rows back in most classic halls. I get loads of detail, imaging, and dynamic's. You've got to sit there an listen to Mahler! This is the sound, tonally speaking, I want in my home. Is it neutral? Compared to what. Sitting in the lower balcony? Sitting in the upper balconies or the back of the main floor. No it is not more neutral, it is different and it is live, i.e. real.

Apart from getting all of the resolution you can get from assembling components and setting up you system in your room there isn't much you can do to establish a system that is really neutral. The sound you hear is still the collective sound of all of the components, speakers, and room acoustics. What makes you assess the resulting sound as neutral is nothing more that the free use of your imagination. I would suggest that 'natural' would be a move achievable goal in the real world.

FWIW.
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Learsfool wrote:
"You posted that you want to hear as close as possible to what is heard in the recording studio. My point about the actual recording studios is that you would NEVER want to do this. Recording studios are not designed for listening to music - they are extremely dead, with none of the reverberance or other positive sound characteristics of an actual live music venue."

Yes, I am aware that recording studios are extremely dead, having spent some time in them (not as the artist, but as the recording engineer. No, I do not do this for a living).

My point was not that I want to hear what it sounded like in the acoustically dead studio recording room with the musician. Nor do I want to hear what it sounded like in the control booth, recording that musician. I want to hear what it sounded like in the mastering stage/suite/room, when the music is fully mixed (i.e., level adjusted, channel placed, EQ'd, reverbed, etc.).

I know that, often, the artists themselves have little say over what they sound like (hence my joke about the studio executive's child having "notes" for the recording engineer). This is true of rock and pop music more than any other genre, but I have no doubt that similarly depressing realities affect many other types of recordings. But these facts about the recording industry do not mean we cannot strive to build an audio system that faithfully reproduces, to the extent that is possible, what was heard IN THE FINAL MIX.

Newbee wrote:
"But in my view 'neutrality' really doesn't and cannot exist because it is a term like life or death, neutrality is an absolute thing. There is no room for equivication. It is either neutral or it isn't. Like being pregnant! No halfway measures."

I have a hard time understanding this point of view. 'Neutrality,' in the way we've been discussing it, is a way of talking about freedom from coloration. Is that really an all or nothing thing? Can we not agree that, however different our systems may sound from one another, they are all less colored than a boombox? And isn't admitting those kinds of comparisons an acknowledgement that neutrality is a matter of degree? I believe that neutrality is a continuum, like virtually ever other measure of quality in audio, whether objective or subjective.
Tvad - Thank you for welcoming me. This is, indeed, the first thread I have created, though I have been lurking on Audiogon for some time. I've read many of your posts, and always found them informative.
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