What is the standard for judging a systems sound?


It is often said in these threads that this hobby is all about the music. That live music is the only meaningful standard for comparison when determining the quality of a stereo system. While these words sound good, are they really true?

A violin should sound like a violin, a flute should sound like a flute, and a guitar should sound like a guitar. Many purists will immediately say that amplified/electronic music cannot be used as a standard since a listener can never really know what the intention of the musician was when he/she recorded it, and what that sound should be.

Even something as simple as an electric guitar has multiple settings from which to choose. Electronic keyboards have hundreds of possible voices, so how does the poor audiophile know how the tone was supposed to sound?

These are valid concerns. Back to the purists!
“That’s why only unamplified classical music can be used as a standard!!!” On face value that looks like an acceptable statement. Consider some facts though. In my immediate family we a have several musicians who play a few different instruments. We have an electric piano (due to a distinct lack of room for a baby grand), acoustic guitar, Fender Stratocaster electric guitar, a nickel plated closed hole flute, a silver plated open hole flute, a viola, and a cello.

I have a fairly good idea how each of these instruments sound. One comment I must make immediately is that they sound a little different in different rooms. Another comment, which demands attention: when I bought my first flute I knew nothing about flutes. I began fooling around with it and enjoyed the sound. I liked it so much a bought a better, as mentioned silver open-hole flute. This flute sounded much better than the first flute. The tone was richer (the only words I can think of to describe the difference).

The reason for that background information is to show that the same instruments in different room’s sound different, AND different models of the same instrument have a much different sound!

If we audiophiles are using live unamplified music as a standard there are still several important issues, which must be addressed. How do we really know what we are hearing? What instrument is the musician playing? Was that a Gemeinhardt or Armstrong Flute. What are the sonic characteristics of the specific instrument. Stradivarius violins sound different than other violins, if they didn’t people would not be willing to pursue them so aggressively. Better instruments (theoretically anyway) sound better than lesser instruments. The point here is that different versions of the same instrument sound different.

I have seen the same music reproduced in different settings. I have heard string quartets play in a garden in Vienna. I have heard the Pipe Organ in Stephan’s Dom. I have heard Rock and Roll in arenas and Performing Arts Centers. I have heard jazz played in small one room clubs, not to mention the above listed instruments played in the house.

Each one of these venues sounds different from the other.

When I am listening to a selection of music at home, how do I know how it is supposed to sound? None of the LPs sounds like any of the particular places I have heard live music, while none of those places sounded like any other either.

There is no standard by which to judge the quality of live music since no two venues sound alike. If everyone were to go to the Royal Opera House in Covent Garden and hear Tchaikovsky’s Symphony No. 6 would everyone hear the same thing? Even if they did, and that one concert became the standard by which all other recorded music was judged, would that be translatable to allow the judging of all other music?

I have never heard a cello reproduced as well as my sons playing in the living room. I have never heard better flute players sound better than my own terrible playing at home.

So what do we audiophiles really use as the standard by which recorded music can be judged?
128x128nrchy
Exactly. Thousands of people think that Bose Wave Radios sound good, and good for them. They've found musical happiness. I'm just looking for a system that engages me and forces me to listen to the music, the phrasing of the artists, the sound of the instruments. That's pretty much all one can ask for, short of building a world-class concert hall and hiring an orchestra, jazz bands, rock groups, or whatever you want to listen to to play in it.
Zaikesman, that was one of the very best posts I have ever read here; I agree with everyone of your points.

Clearly, fidelity to the live experience is not the only meaningful standard, but it is most definitely a valid standard, and wether some can accept it or not, the most meaningful.

Nrchy, you make some very interesting points, but I don't quite understand why you dismiss the use of the live experience as the best standard simply because we audiophiles are not provided with enough information about the specific instruments involved in the recordings, or the sound of different venues. If we want to use the most meaningful standard, it is our job to familiarize ourselves with the sound of the different venues; and for the truly ambitious, the sound of different makes of instruments. A challenging, but not impossible task. You yourself have admitted to being able to discern the timbral differences between a Gemeindhart and an Armstrong flute. As the player of these instruments, you know better than most that the differences in their sound are not subtle; not to mention that the flute with the richer tone probably felt better to play and consequently, probably allowed you to be more expressive in your playing, which in turn allowed you to progress more as a player, which .... Anyway, the point is that I don't see how anyone can argue that the differences in tone, between those two instruments, would not be more faithfully recorded in an acoustic setting as opposed to an amplified setting. In other words, if you were to record the same twelve bars of the Bach E minor Flute Sonata on both flutes, first on stage at Carnegie Hall with minimal micing and no processing, and then in a club (or studio) playing into a microphone, which then fed a mic preamp, which then fed an amplifier, the resulting sound of which was then picked up by another mic which then went to the mixing board; which of the two different "standards" do you think will allow you to more reliably identify which instrument you were playing on?, barring performance differences, of course. I think it's a no-brainer.

There are timbral and dynamic characteristics in the sound of acoustic instruments playing in a live setting that transcend the differences in the sound of the venues that they are being played in; and I don't mean the differences in tone between different make instruments. I'm talking about the way that the dynamic and harmonic envelopes of instruments being played live interact with each other and affect pitch (intonation) and rhythm; subtleties that are obliterated to different degrees by electronic processing. Zaikesman's observations about the sound of the human voice are right on target. Nrchy, are you suggesting that you would not be able to make a judgement as to the fidelity of different recordings of the sound of the voice of someone that you know intimately, simply because they were made in different venues?

I'm not suggesting that one's approach to building a satisfying stereo system is dependent on using live music as a standard, or that there is anything wrong with electronic or amplified music. However, the truth of the matter is that acoustic instruments played live offer vastly more information to be potentially recorded than electronic/amplified ones do; more subtlety and complexity.

I think that every audiophile should own at least one acoustic musical instrument. Proficiency on the instrument is really not necessary to make this point. Take a decent guitar and strum the open strings. Fool around, pluck a few strings; first with a pick, then with your thumb. Listen to the differences in the sound of an open guitar string played first with a pick and then with your thumb. Really LISTEN! Strum the open strings gently and then aggressively. Listen to the amazing dynamic range; the amazing speed of the sound. Don't worry that you feel that you are just making noise; listen to the SOUND. Do this for a while, and then play on your stereo your best recording of an unprocessed/unamplified acoustic guitar; followed by your best recording of an amplified acoustic guitar in a studio. I rest my case
Back atcha, Frogman. I must say to you all, I was curious about Frog's forum history after reading his post, so I clicked on his threads and answers, and I thought it was notable that he boasts around three times as many responses in the "Music" catagory as in any other one catagory (which of course are all technical/gear-oriented). Now, *that's* an audiophile who's got his priorities straight!

(None of which is to suggest that Nrchy's points aren't very well taken.)
I happen to know for a fact that Nrchy is an idiot, so don't put much stock in what he says!

Frogman, you raise a lot of valid points and I hope I can clarify some of what I intended to state.

Thr issue is not that I would not be able to recognize voices I know in different venues, but that there are too many unknowable (I coined a word?!?) variables in any recording whether it is acoustic music, or electronic to be able to use live music as a standard.

Most audiophiles claim to use live, acoustic, unamplified music as the standard by which they judge the quality of their own systems. I think this is a noble sentiment, but practically impossible since there are too many variables which the listener cannot solve.

The same violin will sound different in Carnegie Hall than it will Stephan's Dom. I think it is practically impossible to be familiar enough with the majority of concert venues were recordings are made to be able to determine the specifics of that recording session.

I admit people like John Atkinson will have an advantage over the casual audiophile. Sitting in on the planning, recording and mastering of the CD allows for intimacy the rest of us will never possess.

We don't have enough information to determine what the recording should sound like, even if we attend live concerts regularly.

I have attended concerts in five different venues in my own home town, apart from various bars over the year. They all have good qualities which make the event enjoyable, but telling the difference between the venues later (on a recording) would be all but impossible except between the worst and best of them.

It is just disingenuous to say that one uses live music as their standard for putting a system together. So I wonder what the standard used by the average audiophile is based upon?