I get sucked into a cable thread about every two years, sadly each time I review one of these threads I get a little depressed because the followers of the Religion of Science and those of religions and politics are so strikingly similar.
Start with personal insults, an archetyipal audiophile stance, a bit predictable , 4/10 must try harder ! Science is not a religion as such it may be referred to as a philosophical stance or an approach to the epistemological study of the world.
They are always strident and dictatorial. The obsession with tests is just that an obsession and as in religion and politics the acolytes are terrified of personal responsibility, they need to hide behind a dogma or belief system, projecting their mentality onto those they see as adversories. Hence they always refer to those who hear differences in cables as believers, when in reality they are describing themselves.Some are so dogmatic it is a rather sad joke. Let me state categorically that I find it immensly insulting to be described as a believer.
Would you prefer to be called delusional, gullible or suggestible. Who here has called you in particular a believer ? are you just assuming that is how you are referred to ? If so it is because you think others regard you as someone who "a priori" beleives that cables make an audible difference but believe so without any strong unbiased evidence to support the assertion, this is regardless of any discussion of electrical properties of cables. It is just a label anyway, you would probably call me a cable-hater, I do not hate cables, I am skeptical about their audible differences, having tested and DBTested a few so provide me with good evidence. On the other hand you seem to think it is acceptable to insult those who take a scientific stance by calling them religious, this looks like double-standards to me.
If the RoS crowd were actually being scientific they would present their argument from fundamentals, which they never do. To be truly scientific the RoS crowd should first describe thoroughly 2 very important points (1) how an electrically generated musical signal (EGMS) presents itself in space-time and (2) how that signal travels from point of entry to point of departure via the i/c - I have never ever seen these two basic and hugely important points covered by any RoS follower.
This is out of the scope of the argument under scrutiny here. The argument here is why do "insert term here" not undertake blind tests to provide evidence for their assertions. We do not neeed to go back to basics on this one. If you want to debate the question you raise you will hve to start your own thread.
Their argument is that - all cables sound the same - that means that irrespective of conductor material, dialectric material or design the EGMS will be conducted exactly the same - that is what they are saying. So, an EGMS will travel at exactly the same speed and in exactly the same way via bog standard industrial copper containing hundreds of thousands of crystals or in the case of OCC only one crystal - prove it. The same goes for silver/aluminium/s/plated copper/s/plated OFC/s/plated OFHC etc. etc. in each case prove it.
No, that is not so. The argument is that the differences between cables due to material differences are not in fact humanly audible. I've measured differences in cables, they are small but they exist. The question is simply are they audible.
And then we come to dialectrics - again whatever the dialectric material or structure - it will all sound the same. So a conductor that is wrapped in Teflon/Kapton/polyethelene etc will sound the same. Or, if the conductor is surrounded by air, or mainly air and it will sound the same - prove it.
I have provided audio samples from cables with different materials and very different and even no shielding, to date nobody has been able to detect a difference.
So, on planet Earth which is where I live, materials will behave exactly the same in any application where the basics are identical ie. atmospheric pressure/humidity etc. In case there is any doubt I mean that copper/silver/aluminium/carbon etc will exhibit exactly the same charactersistics in identical physical envronments - yes? if not I require an explicit scientific basis for any and all retorts.
As above this is a straw man argument, differences exist , are they audible, simple question.
So, let's take the RoS crowds argument further - using any amplifier design, build identical amp circuits using exactly the same value/voltage components. Build the first using the cheapest components and graduate upto increasingly better materials, including better hook-up wire - let's say 5 amps.
Now according to the RoS crowd they will all sound the same - this is pure Gold Plated B/S but this is what the RoS crowd would have you believe. The cheapest rip-off copy made in China cap will sound the same as a VH Teflon/Russian Teflon cap - I say Gold Plated B/S _ I could include Mundorff Silver, Silver/Gold etc. etc.
Read "Do All Amplifiers Sound The Same?" by Masters and Clark, price and parts are not necessarily correlated with audible differences.
I use a US made cap in abundance - ERSE they are superb caps, very cheap and they are way,way better than ie. Solen but hey they can't sound better they must sound the same, if they are the rated at the same voltage/value - so say the RoS crowd. Or are they saying that the same materials obey different fundamental scientific laws on the same planet?
According to the RoS crowd all resistors must sound the same if they have the same rating - more Gold Plated B/S. Try the naked Vishay S102s and compare to anything else available - all other resistors are coloured or introduce warmth/fuzziness, they are in a different galaxy - hey but this can't be - everything sounds the same - so goes the blind mantra of the RoS crowd.
I have spent over 4 years designing and redesigning i/cs. I have used different gauge/material/number of conductors and dialectrics, I have used different designs and guess what they all sounded different but the biggest shock for me was when I replicated the exact same design/materials for chassis wiring as I use for i/cs and that was for me a wonderful shock. A friend emailed me a blurb from Nordost about the importance of using the same wire/design throughout your system - Nordost was right.
Tested with blind test of course, did you ever get two amps that measured exactly the same but in DBT sounded different ?
Finally let's hear from the RoS crowd on these points - how many of you ACTUALLY have built your own i/cs - what materials did you use and what designs did you use. For those talking only from theory you should know that the only difference between untried theories and a fart is that one smells and the other does'nt.
Very importantly how many of the RoS have had a hearing test.
Ah, the insults again exactly on cue.
I have CDs that I bought in the 80's and I thought that they were digital crap but you know what as my system evolved I had to change my mind. I now have a very revealing h/amp, my own design i/cs but using the same bog standard CDP - a Marantz 63 KI mk11 - I have had this CDP for over 14 years. As my h/amp improved along with the design of my i/cs more and more detail and sheer musical info appeared. I strive for something I once thought of as boring - neutrality. All this means is that the more neutral a component is, the more detail and sheer guts of the music shines through. But hey this cannot be since any component of the same value/voltage must sound the same - is'nt that right RoS crowd.
You do know that that particular line of Marantz players 63/67 has one of the worst measured jittter performances of any commercially available dedicated CD player, it is about 670ps p-p, probably (almost certainly) not audible as degradation as such, but it is effectively running at below 16 bits at higher frequencies, round about 14.9 bits I think. Rationally it is thus not neutral as it does introduce a lot (relative term) of distortion. Of course if you cannot hear this distortion perhaps your hearing is not so good or maybe the difference is just not audible ?
So, RoS crowd you must now prove conclusively that as all cables sound the same, so must all caps/resistors/Txs/o/put Txs etc of the same value/voltage. Or that materials will react/perform differently on the same planet - I am referring specifically to Planet Earth and no other - b/s, waffling, personal are prohibited - only clear substantiated scientific answers are acceptable
See above