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
FWIW, over the years I've noticed a fairly consistent phenomenon in these forums. Certain members seem to gravitate to threads involving phenomena that are either technically inexplicable, at least when considered in a quantitative manner (if that is even possible), or are particularly controversial, or both.

The usual result being that potentially constructive dialogue gives way to some combination of childish commentary, exchanges of insults, and ad hominem attacks, rather than dialogue which is constructive and potentially useful. Which as far as I am concerned would seem to defeat the main purpose of a forum.

Just an observation, FWIW. Also, BTW, I consider contributions to this forum by Prof and by Analogluvr, among a number of others I could name, to be the antithesis of those I am referring to. I always find their contributions to be pragmatic, thought-provoking, based on extensive experience in many cases, and certainly warranting intelligent discussion.

Also, as usual Jim (Jea48) has provided a constructive input to the thread. The problem, though, is that all too often audiophiles tend not to perform their evaluations in as thorough and disciplined a manner as he suggested, before proclaiming that a perceived difference is attributable to a specific cause. As opposed to being caused by extraneous variables such as ongoing aging or breakin of unrelated system components, differences in AC line voltage or noise characteristics that occur from time to time, changes in ambient temperature and/or humidity (temperature being a factor that is fundamental to the physics of semiconductors such as transistors, diodes, and integrated circuits), differences in equipment warmup states, flushing of internal digital memory that occurs when power is cycled, etc.

My own belief, again FWIW, is that when it comes to controversial audio-related matters more often than not reported perceptions are likely to be accurate, and not the result of "expectation bias." Depending, of course, on the credibility of the particular person who is doing the reporting. But my belief is also that in many cases the methodology that has been used in arriving at the reported conclusions has not been sufficiently thorough to assure that the perceived effect is being attributed to the correct variable.

Regards,
-- Al
I’ve noticed something, too, over the years. That is naysayers and skeptics tend to construct detailed, layered arguments to try to discredit or dismiss certain controversial ideas, products or tweaks. Cables is obviously just one example. And it’s the same ones who pop up on all of those threads. You could say it’s an excersise in the art of debate or the art of philosophical argument. But at the end of the day it’s simply what they choose to believe. I’m giving them credit here for honest debate, but even that is often in doubt. I’m not saying it’s not OK to have a gut reaction to something, but to build a whole philosophy around it? Hel-loo! I don’t think you’ll find any super skeptics suddenly changing their tune. Even with considerable evidence to the contrary from all sides. What would they say to the other super skeptics? I mean, come on!
Wind 'em up and watch 'em go!  If only a fraction of this energy was spent solving actual problems..

I've been experimenting with hifi for a few years. At first I felt the need to reject all the dubious ideas, like tweaks, fancy footers, cable burn-in, contact enhancers, etc. Then I pursued all these things avidly. My current feeling is that all of these things make a difference, but not so much really.