Cable distortion and "micro diodes"

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john curl said:
You know folks! I was always told that: "Contempt, without examination, is PREJUDICE" I believe that not trying something, not attempting to make actual measurements, and showing contempt of anything outside ones own paradigm is effectively, prejudice. This is what is going on this, and some other threads on this and other websites.

The contempt is all yours, John. Contempt for anyone who dares ask rational, logical questions.

se
 
millwood said:
that applies to either acception and rejection of anything: taking wholesale a theory without diligence is as foolish as rejecting such a theory without diligence.

Absolutely.

John wants it both ways. He will readily dismiss out of hand that which does not suit his particular paradigm, yet expects others to unquestioningly accept that which does. And those who don't unquestioningly accept his paradigm are painted as contemptuous.

Please tell me how this differs fundamentally from religious zealotry.

se
 
Below is a list of items I think should be kept well in mind during the course of any discussion which has any pretense whatsoever of being technical in nature:

TOOLS FOR CRITICAL THINKING

Distinguish facts from inferences. Facts are observed and are not contingent on belief systems, biases, or preferences. Under ideal circumstances, facts can be verified. Treat skeptically “facts” that can’t be verified.

Encourage debate on the evidence by people who know the evidence.

Watch out for illogic. Be familiar enough with logical fallacies that you can recognize them when you encounter them. Even better, be familiar enough with them that you recognize them when you commit them.

Explore alternative explanations. The most obvious explanation is not always the best, and may often be wrong.

Beware of majority rule. Facts are not determined by majority vote.

Recognize that a hypothesis—even yours—is always a tentative explanation that ties facts together. Any fact that is inconsistent with the hypothesis destroys the hypothesis.

When possible, quantify hypotheses. The fuzzier the hypothesis, the easier it is to fit the facts into the hypotheses.

If an argument is based on a chain of logic, every link of the chain must be supported by facts, and every link must be logical.

Ask if the hypothesis can be falsified under any possible circumstances. If it cannot possibly be falsified, it is not a hypothesis that can be tested and is therefore within the realm of faith. Attempting to logically argue points of faith is self-contradictory.

Use Occam’s Razor, the principle that if two hypotheses explain the data equally well, it is better to choose the simpler hypothesis.


EXAMPLES OF LOGICAL FALLACIES

ad hominem – “to the man” – attacking the person instead of the argument

appeal to ignorance – the claim that what has not been proved false must be true

argument from adverse consequences – an argument based on predicted undesired outcomes

argument from authority – an argument based on the stature of the arguer or a supporter of the position

begging the question – basing a conclusion on a proposition that is as much in need of proof as the conclusion

cause - effect confusion – confusing the result with its cause

correlation - causation confusion – an argument that because two sets of data correlate, one causes the other

false analogy – ignoring significant differences in similar objects or events

false dichotomy – rejecting intermediate alternatives

hasty generalization – basing a conclusion on a sample that is too small

inconsistency – accepting contradictory propositions

non sequitur – “it does not follow” – an argument in which the conclusion does not follow the premise

observational selection – choosing only the data that fit the proposition

post hoc ergo propter hoc – “It happened after, so it was caused by.” Confuses sequence with causation

slippery slope – an argument that one thing will lead to another, and since the final outcome would be bad, the initial choice is bad

special pleading – the claim that special insight or understanding are needed or are impossible but would be required

straw man – an argument that oversimplifies or misstates an argument to make it easier to attack

weasel words – the use of ambiguous or imprecise language to support or counter an argument. Euphemisms and politically-correct speech may fit within this category.


se
 
Disabled Account
Joined 2003
Steve Eddy said:
appeal to ignorance – the claim that what has not been proved false must be true

"so many high-end cables and famouse advocates out there, then it must be true that cables make an audible difference".

Steve Eddy said:
argument from authority – an argument based on the stature of the arguer or a supporter of the position


"if my musician/dj/pro audio friends can hear the difference, it must be true".

"I have built X amps. How many have you built?"

"I have designed X amps'. How many have you done?"

"I have an EE major. What do you have?"

"I am an electric technician. who are you?"

Steve Eddy said:
begging the question – basing a conclusion on a proposition that is as much in need of proof as the conclusion


"trust me. I have 35 years of experience setting up audio systems in nightclubs and bars, I know high-end when I hear it".

Steve Eddy said:
correlation - causation confusion – an argument that because two sets of data correlate, one causes the other


"after I put in my egyptian maple case, i heard immediate improvement in sound quality -> the egyptian maple case sure helped.

Steve Eddy said:
false dichotomy – rejecting intermediate alternatives


"when I say that mchanism dampening helps sound quality, it does".

Steve Eddy said:
hasty generalization – basing a conclusion on a sample that is too small


"my friend's barber's mother heard it. so you must be able to hear it".

Steve Eddy said:
non sequitur – “it does not follow” – an argument in which the conclusion does not follow the premise


too many to list, :)

Steve Eddy said:
observational selection – choosing only the data that fit the proposition


"all of my friends can hear it. so it must be true for everyone".

Steve Eddy said:
special pleading – the claim that special insight or understanding are needed or are impossible but would be required


"you aren't worth my time".

Steve Eddy said:
weasel words – the use of ambiguous or imprecise language to support or counter an argument. Euphemisms and politically-correct speech may fit within this category. [/B]


"skin effect, crystal, semi-micro diode, quantum spins, neutrino shields, etc."

just some samples. I think you could find a lot more of such examples.
 
Real Sick Of Uninformed Idiots............

Millwood, SE, et al, please realise that the subject at hand here is that there are those amongst us who are observing audible differences in items such as audio cables, and we are attempting sensible discussion of the reasons.

Also please understand that parameters such as inductance, capacitance and DA etc do not fully explain the sonic differences evident in different systems when connected using different cables.

That we do not have full explanation for these sonic differences is not invite for the kind of childish derision that you two in particular keep rehashing.

It would be appreciated if you were to stick to sensible comment, and if you cannot do so then just keep out.

Eric.
 
diyAudio Senior Member
Joined 2002
Hi,

It would be appreciated if you were to stick to sensible comment, and if you cannot do so then just keep out.

No, I welcome these comments.

I can't help but have a big grin on my face when I see that neo-nazistic (?) rules are dished out of what's considered acceptable and what's not.
Maybe someone should rewrite the forum rules as well??

But you're correct, let's keep it "ad rem"....The "quid pro quos" will come, eventually....

Might take them ten years but why should we care? Not our loss, is it?

Cheers,;)
 
You know gentlemen, the I don't want to side with anyone here. I have read this thread from begining to end and the most I can get out of it so far is a bunch of breast beating.

One guy makes some measurements on some very old, modified, not real great test equipment and has a fit when some one questions results that are beyond the capability of that test equipment. Bang Bang Bang

A other guy makes all kinds of statements about properties of conductors and when asked to explain responses with criptic statements and ridicule. Bang Bang Bang

Yet a third says He knows how to fix it all and then says, I can't tell ya because it's my secret. Bang Bang Bang

I think SE is abrasive and can be a pain at times, but that doesn't keep his basic questions here from being valid.

It's just my opinion but you breast beaters are just making your selves look real bad here. Ego will damage your reputation quicker than anything else.

Now if you were to take the time to explain some of your statements for the benifit of some of the rest of us rather than bicker back and forth that would be progress.

Later BZ:geezer:
 
Re: Real Sick Of Uninformed Idiots............

mrfeedback said:
Millwood, SE, et al, please realise that the subject at hand here is that there are those amongst us who are observing audible differences in items such as audio cables, and we are attempting sensible discussion of the reasons.

Also please understand that parameters such as inductance, capacitance and DA etc do not fully explain the sonic differences evident in different systems when connected using different cables.

Excuse me? Please realize and please understand that as yet, NO ONE has established actual audible differences. So how is a discussion regarding the reasons for something that has yet to be established "sensible"?

Let's see, what's that fall under?

begging the question – basing a conclusion on a proposition that is as much in need of proof as the conclusion

That we do not have full explanation for these sonic differences is not invite for the kind of childish derision that you two in particular keep rehashing.

What's childish is yammering on about reasons for something which has yet to be established.

It would be appreciated if you were to stick to sensible comment, and if you cannot do so then just keep out.

Excuse me, but if you go back to the first post in this thread you'll find that I'm the one who started it. I started it to discuss John's claims that he has measured distortion produced by cables. It is a TECHNICAL discussion. Not a share-your-amusing-anecdotes discussion.

It would be appreciated if you were to stick to TECHNICAL commentary, and if you cannot do so, then just keep out.

se
 
And would you respond the same way Frank if I asked you to explain a statement? Just because someone else asks a question, doesn't mean that several other people, that don't want to get blasted, arn't thinking the same thing. Your additude is every bit as much of a pain and abrasive as anyone elses.

I think all of the major combatants here need to take a step back and consider that there are a lot of poeple that read these posts. It is very clear that most of the responses here are directed at individuals. If you were interested in the DIY community as a whole that would not be the case. You would be explaining things and trying to make you statements clear and understandable for all.

Now if you want to take a shot at me just know that I spent the last 25 years at Zenith Electronics Corp. as an engineer. I have been unemployed for the last 7 months due to elimination of the product line (HDTV Broadcast Products) so I have no vested interest in cables in any way, but I do know something about them.

Later BZ:geezer:
 
diyAudio Senior Member
Joined 2002
Hi,

Excuse me, but if you go back to the first post in this thread you'll find that I'm the one who started it.

So what?

I started it to discuss John's claims that he has measured distortion produced by cables.

So? I conclude from that you don't trust John's measurents and from your replies no one elses' measurments either.

What's the point then? I wonder? Short of fooling yourself with your own tools I fail to see the point.

Or did you just start this to launch yet another attack on John Curl??

Mind you, ignorance can be bliss but I thought you were above that...

So, it's nothing more than a technical discussion between your ego and John Curls'?

Geeeez, do I ever regret waisting time on this egotripping thread...

Foreigners, you know....:D
 
fdegrove said:
While I don't doubt the validity of the questions I doubt the reason why they're asked and what purpose the answer is going to serve...

The reason why they're asked is becuase of the emtiness of the claims that have been made. The purpose the answer is going to serve is to substantiate those as yet empty claims.

If you think I'm just trying to get a glimpse into van den Hul's deep dark trade secrets so I can use that information to produce my own line of cables you're nuttier than I've suspected.

It would be much cheaper, much easier, and a hell of a lot more entertaining to just buy some cheap $1.50 interconnects, some heatshrink with a logo, make up a bunch of techincal doubletalk marketing BS, stick 'em in a $20 wooden box and slap a $1,000 pricetag on it.

Call me a cautious individual...

If you were a cautious individual, you wouldn't be making all these empty claims regarding van den Hul's trade secrets followed by a bunch of "hints" (which you say anyone can divine the answers to if they just think about it) in a PUBLIC message forum.

Seems you're less interested in being cautious than name-dropping and bragging.

se
 
fdegrove said:
So? I conclude from that you don't trust John's measurents and from your replies no one elses' measurments either.

Who else's measurements are you speaking of? You mean the measurements you've alluded to made by the mysterious Dr. De Ceuninck which we have absolutely no information on and for whom you refuse to even provide a first name so that he might be contacted for details of these measurements?

se
 
diyAudio Senior Member
Joined 2002
Hi,

Now if you want to take a shot at me just know that I spent the last 25 years at Zenith Electronics Corp. as an engineer. I have been unemployed for the last 7 months due to elimination of the product line (HDTV Broadcast Products) so I have no vested interest in cables in any way, but I do know something about them.

As much as I regret your current situation, there's little I can do about it.

The only positive suggestion I can make is share as much as you care to, maybe someone will notice and pick you up from the unemployment line?

Just don't take your anger out on me, please.

Cheers and all the best,;)
 
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