Fine as long as it's recognised that it's not "right". SWMBO and I have very different tastes in art, music, and film. We celebrate that, and never try and say the other is wrong....
I cannot say-it better.This is my more philosophical view on things:...
What I'm trying to tell is that a robot with perfect sensors will most likely never be able to replace a human, because of lacking emotions.
All measuring devices we have at out our disposal are like perfect robots but they miss a very vital dimension.
Exists nowadays some robots composers. Listening to their productions, they obviously need ...a robot's audience ;-)
Fine as long as it's recognised that it's not "right". SWMBO and I have very different tastes in art, music, and film. We celebrate that, and never try and say the other is wrong....
I agree with all the above, but why then pushing so hard for a prove when someone prefers something.
Emotions cannot be proven.
But we can very well discuss technical and measurable differences.
If someone had a bright idea to reduce distortion or improve another technical feature in whatever way, that can be very challenging and motivating.
Hans
Is when those who say something sounds better because it's more true to the original whilst at the same time not being interested in measuring what is causing it to sound better worth discussing?
Emotions cannot be proven, yes, but they can be shared, and that's all the purpose of music, no ?Emotions cannot be proven.
But we can very well discuss technical and measurable differences.
If someone had a bright idea to reduce distortion or improve another technical feature in whatever way, that can be very challenging and motivating.
As said Richard, Blues, in a very simple frame "bypass the brain and go direct to your heart".
If we look at all the other 7 arts, they all have, more or less, a meaning and/or a function. Music is THE exception. A pure human creation that just vibrate on the laws of the nature.
Hifi being just a media to carry those emotions, measurements are just a way to verify that no annoying obstacles make the road uncomfortable ;-).
Can't we exchange about the trip itself ?
On the issue of cable sound, for example, IMO it is simply a matter of some humans hearing small effects. It is much easier to do IME using ultra low distortion-and-noise equipment (which is not cheap, but not ultra costly either).
What is going on in the cables to make them sound the way they do? Just the usual things we already know are there: ground currents and related potential drop from one chassis to another. Capacitive coupling to the shield works both ways: to couple ground noise into the signal and to filter out and phase shift HF of the signal. Dielectric materials in cable have some dielectric absorption, etc. etc. Maybe even some triboelectric effects as bimo suggested.
Its hard to measure those effects individually in a real world situation. However, listening experiments tend to correlate cable physical construction and materials with listening impressions.
I know you are very, very skeptical of sighted listening though. I now think some people (few?) train themselves to listen methodically for certain clues that are not affected particularly by volume level (Fletcher Munsen). Sighted vs unsighted remain somewhat different, but not entirely different. Unsighted is harder for sure, but sighted can be much more reliable than you give it credit for on a day to day basis where it is too cumbersome to find an assistant or two to switch cables (for example) while you are out of the room, then leave by another door so they don't accidentally give a clue as to which cable is in place. The other assistant doesn't know which cable is being used either, but his job is to make sure you don't have a chance to see the cable while listening. If something needs adjusting such as a request for a volume level change, he can operate the equipment so you don't have to get near it. If you don't want to cover so many potential issues, maybe only one assistant will do.
Okay, I don't have an assistant standing by all day while I have to get things done. So, I learn to judge, and or if from experience I know a difference is too small to be sure about, then I wait for someone else to come along and give a second opinion (sometimes making sure they are blind to what is being tested). I ask for a description of the sound, and comparison to previous results. I don't run several trials, if I want more certainty I ask another trusted listener's opinion using a similar process.
For me, it works more reliably than multiple trials all in a row with one person.
Of course, although the A/D device may not be perfect. It may produce some slightly inaccurate digital codes, some of which might not be perfectly legal at the given sample rate.
Just the usual marketing mumbo jumbo. 🙄In you, probably so. You just noticed something important, you are mostly aurally blind to things that are plainly there. What if you set about to remedy that, to develop your skill in that area over several years? Would you still be stuck right where you are today? I don't think so. You are a smart man, and you are capable if figuring out how to work at getting better at developing attention focusing skill and not forgetting to listen to check for small things that are likely there.
Audiophiles are typically not methodical in that way, so they are no example to extrapolate from.
I can. You see, he is here to push a business narrative. You or anyone can correct the flaws in his posts but they will not get through. Why? Again, it's a business decision.It's funny Mark, you don't want to post sound files incase people don't believe you, but you don't have a problem posting lots of words. 😉 Can you explain that to me?
Is when those who say something sounds better because it's more true to the original whilst at the same time not being interested in measuring what is causing it to sound better worth discussing?
As long as they prefer the change and don’t want to go in any detail, let them be happy with it.
However when they tell that the sound IS better, they should come with some valid explanation, theory or measurement or else expect an avalanche of reactions.
Hans
To you, in your subjective non-scientific listening comparison method approved by you.That includes all the cable samples that I listened to, which ranged from cheap mic cable to the latest Mogami Gold Star-Quad to Jam's design. They all sound different, have different shielding effectiveness, etc.
Lets say you sell audio cables and those valid explanation, theory or measurement don't support the claims you've made, what would you do when you want to continue selling those cables?However when they tell that the sound IS better, they should come with some valid explanation, theory or measurement or else expect an avalanche of reactions.
As long as they prefer the change and don’t want to go in any detail, let them be happy with it.
However when they tell that the sound IS better, they should come with some valid explanation, theory or measurement or else expect an avalanche of reactions.
Hans
Unfortunately some people here are conflating prefer with better which is not helpful to the discussion IMO.
I'm not sure LCR of the signal wires tell us much. It's other parameters that interest me.Bill,
When measuring cables, I can very well see differences with my VNA.
That's quite logical, because each cable has different L, C and R properties.
However, what is to be preferred sound wise:
This is the part that interests me. The Neutrik EMC series effectively allows this sort of connection and I think there is mileage in others trying the OEO approach.As you may probably remember I once measured the difference with Balanced lines when using One End Only, <snip>
Measurements could very well show said potential differences and the positive effects it had on power supply noise after having converted to OEO.
It's all documented in LA vol 10 / page 25.
Maybe I am a cold clinical fish, but for now just doing the best for my signals would satisfy me.Again the question is here, what is the correlation between these measurements and the effects on the perceived sound.
It's not easy to answer but at least, if the scope is constrained to balanced feeds then I think there may some interesting investigations to be had and a hope of some useful data. If I can think of a workable test I will let you know 🙂So to my opinion your question is not that easy if not impossible to answer, not the least while it depends on many external factors like source / receiver impedance, length, internal cable layout, SE, Balanced or Differential, Shielding, Voltage or Current drive, Signal level, etc, etc.
But if I can do you a pleasure with measurements of several cables, just tell me your preferences.
Hans
If there’s nothing positive to tell apart from making claims how fantastic your cables are, this person is probably in the wrong business.Lets say you sell audio cables and those valid explanation, theory or measurement don't support the claims you've made, what would you do when you want to continue selling those cables?
Maybe but not likely, a superior marketing concept could help him.
Hans
I don't see evidence of any mystery
These never ending debates are some pretty good evidence.
I’ve correlated a lot of what I’m not supposed to be hearing to phase relationships between amp/xo/speaker.
Capacitance has also made a difference in speaker wire.
Many things I’ve identified were heard first and sleuthed out later.....many of theses things align with the 5% (or whatever random number)
Maybe most people think it doesn’t matter but when you hear what having everything fine tuned sounds like it’s hard going back.
Just the usual marketing mumbo jumbo. 🙄
I can. You see, he is here to push a business narrative. You or anyone can correct the flaws in his posts but they will not get through. Why? Again, it's a business decision.
zzzzzTo you, in your subjective non-scientific listening comparison method approved by you.
Lets say you sell audio cables and those valid explanation, theory or measurement don't support the claims you've made, what would you do when you want to continue selling those cables?
If one day Mr. Lmdblt manifests even the beginning of the draft of a new idea, will someone be so kind as to warn me?
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They are evidence that no evidence is being shown, that isn't a mystery to me, is it to you? 😉These never ending debates are some pretty good evidence.
Well maybe at the very least the bar needs to rise as to what defines ‘good enough’ because the old standby measurements don’t seem to relay the subtleties.
‘mid-fi’ does seem to impress nowadays.....in fact most of my disappointment seems to stem from the higher end.
‘mid-fi’ does seem to impress nowadays.....in fact most of my disappointment seems to stem from the higher end.
I'm not sure LCR of the signal wires tell us much. It's other parameters that interest me.
Maybe better not to exclude any at this point. Pretty sure some of the other parameters are involved.
...I think there is mileage in others trying the OEO approach.
Agreed. It usually works better sound-wise. It also tends to matter which end is O.
In what way? (assuming here sane cable and not audiophool cable)Maybe better not to exclude any at this point. Pretty sure some of the other parameters are involved.
Source is grounded in OEO. I'm not going to argue with Whitlock on that.Agreed. It usually works better sound-wise. It also tends to matter which end is O.
...in fact most of my disappointment seems to stem from the higher end.
Oh, what high end is that? There is bad stuff and good stuff in that market.
Note:
Sorry, guys. I have to call some things good or bad based on a belief you would most likely agree if you heard it. In other words, it is a statement about estimated probability.
When speaking of what is better to me alone, I tend to use the words 'personal preference.'
About high frequency in cables and skin effects, can someone indicates the differences between a single strand cable and a multi-strand?
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