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Some years ago a friend and I made some listening tests with the GaborLinks |
a few 10ths of a db at some frequencies but no real pattern to the differences between samples as far s I can see so far.
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Back to the thread topic:
Some years ago a friend and I made some listening tests with the GaborLinks |
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Please tell me how much more complex it is to transmit a signal down a wire. Are we going to talk the momentum of the electrons (negligible) or the skin effect (again negligible).
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I was so intrigued by this idea that I downloaded the entire test sample CD image, burned it and extracted the samples from it. Some of which I had to trim because they were not all the same length. There are response differences between the samples often quite large i.e
a few 10ths of a db at some frequencies but no real pattern to the differences between samples as far s I can see so far. |

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....Anyone of you have ever opened up your headphone amplifier/mp3 player? They are made of tons of solderings and inside wires. And a lot of them are really tiny in width. ... See, a bottleneck(s) of audio signal cannot be headphones cable; it is already located on inside and there is no way to eliminate it.
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| I hope this brings some sanity. |
As well-intended as they may be... 
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See, a bottleneck(s) of audio signal cannot be headphones cable; it is already located on inside and there is no way to eliminate it.
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| I was so intrigued by this idea that I downloaded the entire test sample CD image, burned it and extracted the samples from it. Some of which I had to trim because they were not all the same length. There are response differences between the samples often quite large i.e a few 10ths of a db at some frequencies but no real pattern to the differences between samples as far s I can see so far. |
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That's indeed interesting. And sorry for the additional effort I've caused!
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@phils : No, what I mean 'bottleneck' is that the effect from those paths are so great that you can just ignore other lesser aspects, like headphone cables which inherently benefit from superior shielding by design/environment and thickness. |

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In pure objective view the whole audiophile cable industry is indeed snake oil. |
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I don't agree with that, and I don't think anything you've said establishes that, but I don't want to argue it here, as there are too many threads on this issue already.
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| This is the more interesting point to me, and the logic is just faulty. (Although it's unclear what you mean by "better results." I assume you mean a sound that is more preferable to the listener.) There is not an infinite number of each type of component making available an infinite variety of sound options (and even if there was, switching out a $2500 amp for another $2500 amp is not as easy as buying a $100 cable), so assuming arguendo that a silver cable is brighter than a copper cable (for example), the most economically efficient way to spend $100 and add some brightness to a system one already likes may to purchase a silver cable. |
) Yes that's true.
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No one in head-fi, as far as I know, has recommended to get 200~300 bucks silver cable for HD650 to whom only has crappy portable amplifier to remove veil, for instance. So far everyone recommends to get better amplification/source first.
Spending 300 bucks on silver cable or 300 bucks on amplifier/source, few has claimed that former one is better. |

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@ Jazz : They are not tiny at all, especially in balanced setup. I estimate the total signal path length of my balanced beta22 as about 1 m. That's not tiny length.
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| ...what I mean 'bottleneck' is that the effect from those paths are so great that you can just ignore other lesser aspects, like headphone cables... I am pretty sure that the headphones are indeed the ultimate bottleneck. |