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Topic: Article: Why We Need Audiophiles (Read 499645 times) previous topic - next topic
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Article: Why We Need Audiophiles

Reply #825
LOL David, I was under the impression that we acknowledge the existence of euphonic distortion. Distortion exists that some people prefer to the original. Most of us like high-fidelity here, so we value distortion less than a nice, unaltered signal. You're just admitting that there's euphonic distortion that you like. Me too. I tend to prefer it when the artist applies it for me, then all I need to worry about is reproducing that distortion as accurately as possible.

Article: Why We Need Audiophiles

Reply #826
Why are you leaving out the most plausible explanation?

Please, rest assured, it wasn't a deliberate omission, and your point is well made, however, I just hadn't quite gotten there yet.

Personally, I wonder if greater volume is really the answer in the quest for better sound. If so, wouldn't a more powerful system always sound better, given that one could just keep turning up the volume? In fact, it seems that the more expensive, the more power, therefore a better, or more accurate, sounding system? Personally, as an explanation, greater volume alone seems a little too simplistic for me.
Quis custodiet ipsos custodes?  ;~)

Article: Why We Need Audiophiles

Reply #827
If so, wouldn't a more powerful system always sound better, given that one could just keep turning up the volume?


Yes, but there is a trivial limitation: your ears will hurt or even before that your neighbors will ring your doorbell.

Personally, as an explanation, greater volume alone seems a little too simplistic for me.


It's not a question of personal preference but a well studied fact. Even your hearing's frequency response sensibility differs for diverging volume levels.

Try for yourself, I have just uploaded two test samples.

Article: Why We Need Audiophiles

Reply #828
Besides the fact that high end audio stores have all but disappeared from my area, I've heard two sucessive generations of scary reports from the high end exhibitors areas of CES.


So your only evidence is a personal observation about stores in your area and some marketing gossip at trade shows? I'm sorry but personally, I'm not convinced. 


Nope, but I don't know if its worth the trouble to give you a longer answer and have you misunderstand what I say and dismiss it all, anyway. :-(

Hint, the info about CES came from two long term personal friends, one of whose name you would recognize and the other who has worked behind the scenes in the audio industry for maybe 20 years. They illustrated their comments with floor plans of exhibit areas and photographs.

Tell me, what's going on with high end audio stores in your area?



Article: Why We Need Audiophiles

Reply #829
Nope, but I don't know if its worth the trouble to give you a longer answer and have you misunderstand what I say and dismiss it all, anyway. :-(
Hint, the info about CES came from two long term personal friends, one of whose name you would recognize and the other who has worked behind the scenes in the audio industry for maybe 20 years. They illustrated their comments with floor plans of exhibit areas and photographs.

First off, what is it in particular that I've misunderstood? Secondly, in what way have I been dismissive? All I've asked for was the "evidence", which, so far anyways, seems to me to be simply hearsay and conjecture. Look, I'm not trying to be deliberately obtuse or pedantic, I'm simply trying to make the point that you seem to have made a claim without providing any proof of it. Personally, I'm left wondering why you're so defensive about this.

Quote
Tell me, what's going on with high end audio stores in your area?

Plenty, there's a brand new turntable store selling new and used albums and CDs, the high end stores are all doing fine and the only real loss has been in the number of new music retailers, which doesn't bother me since I believe current retail CD prices are unjustified.
Quis custodiet ipsos custodes?  ;~)

Article: Why We Need Audiophiles

Reply #830
Yes, but there is a trivial limitation: your ears will hurt or even before that your neighbors will ring your doorbell.

The point that I'm not clear on is why there seems to be a quality difference greater than can be explained by just a difference in volume levels. Yes. I do understand how important level matching is for comparison sake in controlled ABX tests, however, what about comparing two systems in terms of quality at each system's maximum comfortable listening level?

Furthermore, isn't a system's ability to produce higher volumes, within normal listening levels, important? Wouldn't the more powerful system always sound better given that the volume could simply be turned up more?

Quote
It's not a question of personal preference but a well studied fact. Even your hearing's frequency response sensibility differs for diverging volume levels. Try for yourself, I have just uploaded two test samples.

First off,  thanks, both for your patience and for the samples.  Secondly, yes I completely agree with you that volume has a major effect on hearing, however, does volume alone really explain why some systems seem to sound better to me? Perhaps simply being able to drive a competent speaker to higher sound pressure levels would explain why it seems that some audio systems seem more detailed to me. I simply don't know.
Quis custodiet ipsos custodes?  ;~)

Article: Why We Need Audiophiles

Reply #831
I thought that part was obvious: in a comparison between vinyl and iPod, all kinds of things could be wrong with the version on the iPod: loudness war / badly remastered CD, lousy lossy encoding / transcoding, inappropriate EQ applied to the recording (or maybe iPod output), file with dubious provenance downloaded for free etc etc


Two words:sighted evaluation.

A:

"But then, settled into the lone leather chaise in Fremer's basement audio temple, nestled right in the sweetspot of his $65,000 Wilson MAXX3 speakers, I hear the needle drop on Air's "Run" from Talkie Walkie. It's a song I've never heard (kind of fell off Air after overusing Moon Safari considerably), but one that I'm now listening to all the time. Because, with all honesty, I have never heard anything like that song played on that stereo system at that moment. Ever.

B:

"We play my solid 256kbps VBR MP3 of "Heroes" off my iPod; it sounds like shit. Free of pops and crackles, yes, but completely lifeless, flat in every way. This is the detail that matters: Audiophiles are basically synesthesiacs. They "see" music in three-dimensional visual space. You close your eyes in Fremer's chair, and you can perceive a detailed 3D matrix of sound, with each element occupying its own special space in the air. It's crazy and I've never experienced anything like it."

Of course there was no X. ;-)

In fact this has to be one of the most bogus listening comparisons that I've ever heard of. It would be totally invalid even if it were hextuple-blind.  ;-)  Read the lines, not between them. They didn't compare the using same music!

Now, let's back off a step. We all know that in reproduction systems, transducers are everything. AFAIK, this comparison was between $65,000 Wilson MAXX3 speakers and what for all the world seems to be standard iPod earbuds. Plesae prove me wrong about this!

I've compared standard iPod earbuds to IEMs from Shure and Futuresonics that cost more than the whole freakin' iPod. But they were a pittance, mere chump change compared to $65,000 Wilson MAXX3 speakers. They did a fine job of making the iPod eabuds sound  "...completely lifeless, flat in every way..." 

Furthermore, unlike those mental giants over at Gizmodo, I went totally freakin'crazy and actually did my comparison using the same music, even the same recording!

So, if the red badge of courage goes to people who know how to make standard iPod earbuds sound like they are "...completely lifeless, flat in every way...", it seems like you've two choices. You can spend $65,000 on Wilson MAXX3 speakers, $350,000 on the complete Fremer vinyl-analog trip, or you can sink a couple-three $hundred on some decent personal transducers for listening. ;-)

The scary part for some people is that it just might be true that some of the better mid-range IEMs sound as good if not better than the most expensive speakers around. YMMV.



Article: Why We Need Audiophiles

Reply #832
Quote
Tell me, what's going on with high end audio stores in your area?

Plenty, there's a brand new turntable store selling new and used albums and CDs, the high end stores are all doing fine and the only real loss has been in the number of new music retailers, which doesn't bother me since I believe current retail CD prices are unjustified.


Thanks for stepping into my trap. After criticizing my anecdote, you provided one of your own! ;-)

I see from your profile that you are from Canada - where in Canada?

Article: Why We Need Audiophiles

Reply #833
Good points all. But it presupposes a role for Stereophile which is not one I intend. To resort to analogy, Stereophile is a magazine that caters to people who cook using so-called organic ingredients but is then asked if it could discuss which fast food restaurant offers food that gets closest to that experience. My answer is that I don't think it really matters; eat what you like best or for reasons of convenience -- the Wendy's is 3 blocks closer to your office than the Burger King -- but just don't make fast food your entire diet.  Obviously the analogy breaks if examined on more than a superficial level, but it's close enough.


I am obviously not familiar with your magazine's editorial history, but did Stereophile ever review cassette decks?  Did you ever, at any point, evaluate different brands and types of cassette tapes and make recommendations as to which was the best?


Article: Why We Need Audiophiles

Reply #834
Nope, but I don't know if its worth the trouble to give you a longer answer and have you misunderstand what I say and dismiss it all, anyway. :-(
Hint, the info about CES came from two long term personal friends, one of whose name you would recognize and the other who has worked behind the scenes in the audio industry for maybe 20 years. They illustrated their comments with floor plans of exhibit areas and photographs.

First off, what is it in particular that I've misunderstood? Secondly, in what way have I been dismissive? All I've asked for was the "evidence", which, so far anyways, seems to me to be simply hearsay and conjecture. Look, I'm not trying to be deliberately obtuse or pedantic, I'm simply trying to make the point that you seem to have made a claim without providing any proof of it. Personally, I'm left wondering why you're so defensive about this.

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Tell me, what's going on with high end audio stores in your area?

Plenty, there's a brand new turntable store selling new and used albums and CDs, the high end stores are all doing fine and the only real loss has been in the number of new music retailers, which doesn't bother me since I believe current retail CD prices are unjustified.


I would argue that if "high end" audio were really doing well and weren't seriously concerned about its future then there wouldn't be a need for this scorched earth campaign against lossy compression.  You don't need a scapegoat if there's no situation that calls for one.


Article: Why We Need Audiophiles

Reply #835
Good points all. But it presupposes a role for Stereophile which is not one I intend. To resort to analogy, Stereophile is a magazine that caters to people who cook using so-called organic ingredients but is then asked if it could discuss which fast food restaurant offers food that gets closest to that experience. My answer is that I don't think it really matters; eat what you like best or for reasons of convenience -- the Wendy's is 3 blocks closer to your office than the Burger King -- but just don't make fast food your entire diet.  Obviously the analogy breaks if examined on more than a superficial level, but it's close enough.


I am obviously not familiar with your magazine's editorial history, but did Stereophile ever review cassette decks?


Before I took over from J. Gordon Holt 23 years ago yesterday, yes, there were some reviews of cassette recorders: a Revox, a Tandberg, a couple of Nakamichis, the original Advent. Gordon contributed one more cassette recorder review, of the Arcam, after that date, and there might have been a couple of others, from other writers. But none for the past 20 years. The potential sound quality was not worth our attention, I felt.

Quote
Did you ever, at any point, evaluate different brands and types of cassette tapes and make recommendations as to which was the best?


Not in Stereophile. I did commission such a test for Hi-Fi News nearly 30 years ago. There's no inconsistency here. I am not J. Gordon Holt and Hi-Fi News was then much more a mainstream magazine than it is today or Stereophile has been since I took it over. Cassettes were a convenience medium just like lossy compressed files are today.

Quote
I would argue that if "high end" audio were really doing well and weren't seriously concerned about its future then there wouldn't be a need for this scorched earth campaign against lossy compression.


With respect, you're making bricks without straw, here. One can express and act on a preference without there having to be a conspiracy theory underlying that behavior.

John Atkinson
Editor, Stereophile



Article: Why We Need Audiophiles

Reply #836
With respect, you're making bricks without straw, here. One can express and act on a preference without there having to be a conspiracy theory underlying that behavior.


It just seems to me that I see a lot of very visceral hatred for anything to do with lossy compression from folks who move around in that "high end" audio world, if not from you personally then most definitely from your rank and file subscribers.  If you Google around and wade through some of the swill that's out there then it's pretty eye opening.  Some of these cats are blaming lossy compression for everything short of 9/11.  It's my experience that people simply don't react that way to something unless they feel threatened by it.

Article: Why We Need Audiophiles

Reply #837
Thanks for stepping into my trap. After criticizing my anecdote, you provided one of your own! ;-)

  ... and here I thought this was a discussion and it appears as if you think it's a contest. I'm sorry but I'm not interested, in debating, all I wanted was a factual reference as to a decline in high-end audio sales. All I see is that you are unable to provide one, and you've become a little emotional about it. Don't worry, it's really not that important to me anyways.

Quote
I see from your profile that you are from Canada - where in Canada?

Alberta, which is listed in my profile; not that it's really pertinent.

Don't get me wrong, sir, in fact, I have only the highest regard for your vast knowledge, opinions, willingness to share, and personally, I'd like to thank you for your time and patience.

However, at this time, I still remain unconvinced that sighted evaluation and or volume alone accounts for all differences between any two competent audio systems. Furthermore, I wonder if the placebo effect can so easily be dismissed as a non-important factor in regards to listening enjoyment.

Powerful amplifiers and expensive speakers may just be appearance, but so far I've seen no compelling evidence that would prove that all high end audio is nothing but dishonest salesmanship. Yes, there are many biased subjective reviewers, however there is also an entire industry which apparently provides products that people actually purchase. Are you really suggesting that there is no high end or is it just that the high end is rife with dishonesty?
Quis custodiet ipsos custodes?  ;~)

Article: Why We Need Audiophiles

Reply #838
You might be mixing stuff up. Most people here would agree that high end speakers really make a tremendous difference. The only issue, that has been questioned, is wether an iPod sounds like crap vs. Fremer's gramophone (and the medium's inherent physical limitations). Serious doubts apply. Volume mismatch, a crappy transcoded download, a multitude of reasons are sufficient to explain a difference. That's a side effect of an unscientific approach to audio evaluation.

PS Or the Gizmodo guy had been using the same stone age MP3 encoder as Atkinson is using for his 'demonstrations'...

Article: Why We Need Audiophiles

Reply #839
You are mixing stuff up.

In what way in particular?

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Most people here would agree that high end speakers really make a tremendous difference.

Sure, and so would I.

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The only issue, that has been questioned, is wether an iPod sounds like crap vs. Fremer's gramophone (and the medium's inherent physical limitations).

I think it's incorrect to narrow this down to an analog versus digital debate. Had Fremer played a CD with a high end transport, the listener's experience would have remained the same, no?

Quote
Serious doubts apply. Volume mismatch, a crappy transcoded download, a multitude of reasons are sufficient to explain a difference.

I agree that all the these factors are important and do need to be considered, however, even given that all these factors were addressed, I still think that Fremer's system would be more acoustically accurate and more enjoyable when compared to typical consumer grade systems.

Quote
That's a side effect of an unscientific approach to audio evaluation.

While the current levels of scientific understanding are awesome, however, they are not without limits, and it certainly doesn't invalidate the entire reality, and weight, of subjective appreciation.
Quis custodiet ipsos custodes?  ;~)

 

Article: Why We Need Audiophiles

Reply #840
Or to put it more bluntly, if it was medicine rather than audio, the practice would be illegal (in most parts of the developed world!).

Sigh ... this is simply not true, in fact right now, there are many 'medications' that have questionable medicinal value; for example, kids cough syrup. In fact, there is an entire world of alternative, unproven, holistic 'legal' remedies in the health fields of all the countries of the first world.



Yes, there are. And that is a problem, not an endorsement.


Article: Why We Need Audiophiles

Reply #841
The Placebo Effect is brought up in a number of different places in this thread. Personally, I always wonder, is this effect as bad, or as serious, as it's being held up to be? If some individuals feel better spending money in order to believe they are hearing better, is this really a bad, or avoidable, thing? Isn't it simply true that some people will always require equipment to be expensive before they can be satisfied?


Fine, but it's inaccurate or dishonest to claim the effect reflects a performance difference intrinsic to the gear, based simply on sighted evaluation.  Could be that the only sonic difference 'exists' in the listener's head. IN medicine the placebo effect isn't caused by the ingredients in the 'Obecalp' pill per se, it's the result of the belief that the sugar pill is 'real' medicine. No one is claiming that sugar pills really are curative...if they were known to be sugar pills, they wouldn't be.

Article: Why We Need Audiophiles

Reply #842
Besides the fact that high end audio stores have all but disappeared from my area, I've heard two sucessive generations of scary reports from the high end exhibitors areas of CES.

So your only evidence is a personal observation about stores in your area and some marketing gossip at trade shows? I'm sorry but personally, I'm not convinced. 



I have no hard evidence at hand; a good survey might be to investigate number of ad pages in TAS and Stereophile across the years.  But certainly the number of magazines devoted to the audio hobby contracted since the 80's, if my local magazine store racks are any indication.  This may well be offset by a flowering of online resources.

Article: Why We Need Audiophiles

Reply #843
Good points all. But it presupposes a role for Stereophile which is not one I intend. To resort to analogy, Stereophile is a magazine that caters to people who cook using so-called organic ingredients but is then asked if it could discuss which fast food restaurant offers food that gets closest to that experience. My answer is that I don't think it really matters; eat what you like best or for reasons of convenience -- the Wendy's is 3 blocks closer to your office than the Burger King -- but just don't make fast food your entire diet.  Obviously the analogy breaks if examined on more than a superficial level, but it's close enough.


I am obviously not familiar with your magazine's editorial history, but did Stereophile ever review cassette decks?  Did you ever, at any point, evaluate different brands and types of cassette tapes and make recommendations as to which was the best?



Heck, they review turntables and vinyl  rekkids...which, purely on a measurement basis, are clearly inferior to CD players.  THat's why an analogous essay on TTs and LPs like the one on 'typical' mp3s,  would be most amusing....albeit  most unlikely.



Article: Why We Need Audiophiles

Reply #844
Good points all. But it presupposes a role for Stereophile which is not one I intend. To resort to analogy, Stereophile is a magazine that caters to people who cook using so-called organic ingredients but is then asked if it could discuss which fast food restaurant offers food that gets closest to that experience. My answer is that I don't think it really matters; eat what you like best or for reasons of convenience -- the Wendy's is 3 blocks closer to your office than the Burger King -- but just don't make fast food your entire diet.  Obviously the analogy breaks if examined on more than a superficial level, but it's close enough.


I am obviously not familiar with your magazine's editorial history, but did Stereophile ever review cassette decks?


Before I took over from J. Gordon Holt 23 years ago yesterday, yes, there were some reviews of cassette recorders: a Revox, a Tandberg, a couple of Nakamichis, the original Advent. Gordon contributed one more cassette recorder review, of the Arcam, after that date, and there might have been a couple of others, from other writers. But none for the past 20 years. The potential sound quality was not worth our attention, I felt.

Quote
Did you ever, at any point, evaluate different brands and types of cassette tapes and make recommendations as to which was the best?


Not in Stereophile. I did commission such a test for Hi-Fi News nearly 30 years ago. There's no inconsistency here. I am not J. Gordon Holt and Hi-Fi News was then much more a mainstream magazine than it is today or Stereophile has been since I took it over. Cassettes were a convenience medium just like lossy compressed files are today.

Quote
I would argue that if "high end" audio were really doing well and weren't seriously concerned about its future then there wouldn't be a need for this scorched earth campaign against lossy compression.


With respect, you're making bricks without straw, here. One can express and act on a preference without there having to be a conspiracy theory underlying that behavior.

John Atkinson
Editor, Stereophile


If the 'expression' and 'act' is to publish essays consisting solely of measurements of mp3s as a basis for explaining why audiophiles could/SHOULD prefer CD to them, when perceptual encoding guarantees that mp3 will 'look'  (but not necessarily *SOUND*) worse than lossless, then one is justified in suspecting that something other than mere education and entertainment is going on.  If one affects scientific rigor via bench tests, and critiques attempts and arguments pro at DBT, but does not recognize, or consistently downplays, the role of non-audio factors in 'audio' preference  -- which is to say, the broader fundamental issue of expectation biases, and the use of controls  -- then one can reasonably conclude that something more than mere education and entertainment is going on.

Article: Why We Need Audiophiles

Reply #845
With respect, you're making bricks without straw, here. One can express and act on a preference without there having to be a conspiracy theory underlying that behavior.


It just seems to me that I see a lot of very visceral hatred for anything to do with lossy compression from folks who move around in that "high end" audio world, if not from you personally then most definitely from your rank and file subscribers.


Does it really need to be said that while I am responsible for what I write and what I publish in Stereophile, there are many others who also hold opinions on this subject. You remind me of the Amazing Randi, who pilloried me for something that had been written by someone else in another magazine about something of which I had no experience. Yet he was unrepentant: "All cats look black in the dark!" was his retort.

Quote
If you Google around and wade through some of the swill that's out there then it's pretty eye opening.  Some of these cats are blaming lossy compression for everything short of 9/11.  It's my experience that people simply don't react that way to something unless they feel threatened by it.


There is an equally valid hypothesis, which is that at least some of these unnamed people you mention have tried lossy compression and didn't like what they heard. I have been rereading this thread and the other on my lossy compression article and it seems that many people here feel that the null results of a specific DBT "prove" that they couldn't hear a difference. That just isn't the case: the null results of any tests can't be stretched beyond a statement that _under the specific circumstances of that test_, no difference could be perceived to a predetermined degree of statistical confidence. Just because a test is performed under double-blind conditions doesn't mean it is not possible for it to be flawed.

For example, I will offer another anecdote from my personal experience. Almost 40 years ago, I took part in a blind test at the laboratory at which I was working. The subjects, including me, compared samples of brown-colored, alcoholic liquid. When the results were analyzed, it appeared that none of us could differentiate with any statistical significance between Scotch, Bourbon, and Cognac! As this is a nonsensical result - people can identify these liquids by taste/smell in isolation without reference to any other - the test procedure must have been flawed despite being double-blind.

So while it is reasonable to be skeptical of the results of sighted listening, because their propensity for producing false positives, I feel one should also be skeptical of blind test results because of the possibility of false negatives. In the example of a recent poster to this thread who felt he could hear the difference between lossy and lossless compressed files until he took a DBT, and who now rips using the VBR LAME codec, if that had been me I would stuck with lossless, at least for the primary rips. What happens when he eventually learns to hear that artefact of which he had been previously been oblivious or which had not been unmasked by the program used for the DBT? Is he really going to rip all his CDs for a second time?

And why _not_ use less compression than you think you might be comfortable with? I still don't comprehend what damage is being done to people by recommending they use lossless or even higher bitrate lossy coding than they might expect? As I said, hard-drive space is ridiculously cheap these days, and only the obsessively parsimonious would be bothered by the wasted resource. Good grief, when I first started recording with a computer in 1993, hard drives cost $1000/gigabyte! These days, if your 500GB drive has filled up with lossless files, just spend $79 on another drive!

John Atkinson
Editor, Sterephile


Article: Why We Need Audiophiles

Reply #846
DBT proves nothing. It gives a statistical probability that the individual being tested perceives a difference between two choices. To criticize double-blind testing for providing potentially false negatives is quite nonsensical. They can also provide potentially false positives as well. This is not an inherent limitation of double-blind testing but rather an inherent limitation of statistics and science! Software helps us remove the flaws. For example, there is very little that can go wrong with foobar2000's ABX comparator. The ability to produce invalid test results through invalid procedure is completely consistent with scientific methodologies in other fields.

Yes, people can learn to distinguish artifacts where perhaps they did not notice any before. However, the artifacting in LAME has become progressively less as development has gone on.

Your alcohol example makes me wonder. There are many ways you could have potentially improved your result: pre-training with each of the separate liquors beforehand, cleansing the palate between different samples, and I'm sure there are others. I am inclined to believe the results of the test: you were unable to distinguish the liquors. Here we come to another question though: how many attempts did you make? As you get progressively drunker, your ability to distinguish is also bound to lose some accuracy. However, without sufficient attempts, you have no way to analyze that statistical relevance of your tests. Without 5/5 perfect attempts, you don't even make it past the 95% confidence interval!

Double-blind testing provides quantitative results and is not subject to placebo. Subjective evaluation provides qualitative results and is very subject to placebo. That's the difference.

Article: Why We Need Audiophiles

Reply #847
Heck, they review turntables and vinyl  rekkids...which, purely on a measurement basis, are clearly inferior to CD players.  THat's why an analogous essay on TTs and LPs like the one on 'typical' mp3s,  would be most amusing....albeit  most unlikely.


Quote
If the 'expression' and 'act' is to publish essays consisting solely of measurements of mp3s as a basis for explaining why audiophiles could/SHOULD prefer CD to them, when perceptual encoding guarantees that mp3 will 'look' (but not necessarily *SOUND*) worse than lossless, then one is justified in suspecting that something other than mere education and entertainment is going on. If one affects scientific rigor via bench tests, and critiques attempts and arguments pro at DBT, but does not recognize, or consistently downplays, the role of non-audio factors in 'audio' preference -- which is to say, the broader fundamental issue of expectation biases, and the use of controls -- then one can reasonably conclude that something more than mere education and entertainment is going on.


Ya know...My relationship with vinyl is nonexistent.  I've never owned a record or a turntable.  When I started buying music around 1983 or so, when I was twelve, I bought cassette tapes and then I moved to CDs in 1987.  It was still a combination of CDs and homemade cassettes for me all the way up until 2004 when I got a Zen Xtra and first started ripping my CDs.  At that point I was finally able to drop cassettes which were pretty much the bane of my existence anyway. 

Now even though I have no interest in vinyl and its Jules Verne/Terry Gilliam tech and rituals and I prefer to get my music through other media you would never catch me trashing vinyl or belittling those who like it in the way that some vinyl aficionados feel 100% free to trash all things digital, proclaim the superiority of vinyl, the suckitude of iPods, mp3, AAC etc. and generally lord their audio supremacy over all they survey.  I find that sort of thing pretentious at best and remarkably akin to finding some Jehovah's Witnesses at your door at worst.  Anyway, I think that essay on vinyl with the graphs and so forth that you described above would be a real hoot.


Article: Why We Need Audiophiles

Reply #848
There is an equally valid hypothesis, which is that at least some of these unnamed people you mention have tried lossy compression and didn't like what they heard.
It is not equally valid unless steps were taken to ensure that their opinions were strictly limited to what was heard.

Just because a test is performed under double-blind conditions doesn't mean it is not possible for it to be flawed.
It certainly comes a lot closer to revealing the ability to distinguish differences that a completely ill-conceived article using graphs to demonstrate differences, leading people to make erroneous conclusions about what they think they hear!

people can identify these liquids by taste/smell in isolation without reference to any other - the test procedure must have been flawed despite being double-blind.
...and those people should be more than capable of matching sample x to sample a, b or c.  Last time I checked, taste and smell do not require sight.

I sure love the arguing: ABX tests can be flawed, therefore all ABX tests are flawed.

Article: Why We Need Audiophiles

Reply #849
DBT proves nothing. It gives a statistical probability that the individual being tested perceives a difference between two choices. To criticize double-blind testing for providing potentially false negatives is quite nonsensical.


Not at all. Having taken part in many blind tests organized by others, I have witnessed examples of poor experimental design that have led to null results even when a real but small difference existed.

I am sorry but I can't remember the details of the blind liquor tests that produced non-identification. I don't recall there being anything obviously questionable about the test design. We didn't have our nostrils blocked, for example. As I said, this was nearly 40 years ago. All that has stuck all this time are the paradoxical results.

John Atkinson
Editor, Stereophile