Cable Burn In


I'm new here and new to the audiophile world. I recently acquired what seems to be a really high end system that is about 15 years old. Love it. Starting to head down the audiophile rabbit hole I'm afraid.

But, I have to laugh (quietly) at some of what I'm learning and hearing about high fidelity.

The system has really nice cables throughout but I needed another set of RCA cables. I bit the bullet and bought what seems to be a good pair from World's Best Cables. I'm sure they're not the best you can get and don't look as beefy as the Transparent RCA cables that were also with this system. But, no sense bringing a nice system down to save $10 on a set of RCA cables, I guess.

Anyway, in a big white card on the front of the package there was this note: In big red letters "Attention!". Below that "Please Allow 175 hours of Burn-in Time for optimal performance."

I know I'm showing my ignorance but this struck me as funny. I could just see one audiophile showing off his new $15k system to another audiophile and saying "Well, I know it sounds like crap now but its just that my RCA cables aren't burned-in yet. Just come back in 7.29 days and it will sound awesome."
n80
ieales
Cable direction, other than cables with networks, is nonsense.
Cable burn-in is most probably 100% nonsense.

>>>You sound awfully sure of yourself. Are those conclusions based on experience, physics, what other pseudo skeptics told you, a Google search, your gut reaction? Finally, do you have ANY evidence to support either of those statements? Share, share....
@n80  I'm not sure what you might have learned from this thread except that there are those who do believe in cable burn-in and those who don't.  I can't see how it hurts you to be open to it.  If you hear no difference after time passes, you've lost nothing.  If you do perceive an improvement in the openness of your sound then yippee!  

One last thought.  In the end, the issue is informed by your world view.  If you believe that every phenomenon we experience in life is quantifiable then the intangibles will never matter to you.  In my case, I've experienced too many phenomena that I would have no scientific explanation for to believe that there are not things happening in highly resolving audio systems that is beyond our ability to quantify.

Enjoy the journey!


hifiman5 said:

"  I can't see how it hurts you to be open to it. "

All I said was that I feel like I know what I need to know as it applies to my needs. That doesn't really fall on one side or other of the issue.

It seems like everyone wants this to be an all-or-nothing issue. I don't see why. I can comfortably say that some smart people here feel like burn-in is a significant issue but that for my purposes and situation is unlikely to have any impact on my listening pleasure. And as I said before, I'm going to plug them in and listen to them, and again, what else would I do with them? And again, the odds of me (a beginner) hearing this difference over the days it takes to change the SQ are slim.

The only other option would be for me to buy cables that were burned-in at the factory and that is simply money I'm not going to spend regardless of the potential perceived SQ improvement. It just would not make sense at this point in my dabbling in this hobby.

hifiman5 also said:

" One last thought.  In the end, the issue is informed by your world view.  If you believe that every phenomenon we experience in life is quantifiable then the intangibles will never matter to you. "

Again, I think this implies that your world view requires you to be on an extreme end of every issue. Don't get me wrong, I am not a relativist by a long long shot. And I firmly believe in elements of experience and reality that transcend the empirical. But certainly there are experiences that are easily tangible and quantifiable and there are experiences that are not. My world view does not require me to put all experiences in one box.



OP - You said, "Again, I think this implies that your world view requires you to be on an extreme end of every issue."

All I said is to be open to things that may or may not be explainable or measurable.  I don't believe at being on the extreme end of audio issues.  If you want to talk about being "extreme" I would consider the "everything is quantifiable" stance to be the extreme position.🤔
Okay, I am open to it. And I think we are generally in agreement. Its just that for me the point is moot from a practical standpoint and my openness to the idea doesn't change that.

What I was pointing out was that you said: " If you believe that every phenomenon we experience in life is quantifiable...."

I think the word _every_ in that sentence is pretty absolute. I'm not denying that some folks are that absolute, I'm just saying that one can believe that _some_ things are quantifiable and _some_ are not. That's where I fall in this approach to subjects like this. I do not deny the importance and existence of the quantifiable nor the importance and existence of the intangibles, even those unique to a single observer.

The problem is that when things are not objectively quantifiable, there is always going to be difficulty arriving at a consensus among various observers. Its the nature of the beast. Especially when the particular observation is by nature likely to be subtle as in the case of this issue, especially when some observers are not physically equipped (hearing limitations) or trained (through experience) to appreciate these subtleties. And in that case....it would be true for the untrained and less sensitive observer that issue is largely irrelevant. Certainly said observer could learn to appreciate the subtleties but cannot overcome physical differences in hearing acuity.