Shike
Headphoneus Supremus
- Joined
- Feb 1, 2005
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Quote:
By your standards, a pair of headphones should (theoretically) burn in again after you haven't used them for a while...
I never said that, I said a subwoofer is the only place I've seen it happen. Even then usage would have to be 24/7 with no rest.
I review headphones, and I've switched back and forth between headphones numerous times (the ADDIEMs) being the main ones I went to for a good 6 months... There have been times that I haven't listened to them for 2+ months... Then when I go back they sound the same (again, according to your theory, my brain should have to adjust mentally to them again), but they don't.
Then we're talking placebo.
Furthermore, you also forget that when I swapped my ADDIEMs, I went from old ADDIEM to new ADDIEM which sounded different. However, they somehow (over the course of a week) slowly turned into the sound of the old ADDIEM (Used the same tips throughout). If it was mental, I would not have to mentally adjust to something I just heard, thus showing that it isn't a mental adjustment.
How could I forget if I never knew this? Either way, you're arguing you're not compensating . . . so we're in the realm of placebo.
As for why different volumes and things don't change the time span for something to burn in, I wouldn't doubt that it does. However, like a car engine, as long as it's running, it breaks in.
Err, not really. Even the subwoofer had to be pushed and ran to certain levels to really show a difference. A subwoofer without enough push would be like an engine without idle, and if one were logically going to carry it to headphones it would still have to be true.
You don't have to actually even driving it because it'll still break in as long as the engine is running it breaks in. Same will apply to another mechanical device like headphones. It's the fact that they are moving that burns them in. Although if you do have it move more violently (push volume a bit), they do burn in a little faster, I won't doubt that (EG, another reason why we say something happens between 20-30 hours; we compensate for a range/error in timespan).
Your range of error is too great and doesn't include the ability for L/R issues with differences in source and methodology. Yet somehow these issues never arise? Not buying it.
As for your statement that placebo doesn't require a person to know the effect, that is entirely false misuse of language. Placebo Effect is defined by TheFreeDictionary as:
See definition one, if they have an expectation. If the expectation is it will fix audible issues they will theoretically experience it. Nonetheless, there's cases where patients were told they were taking a placebo and still claimed they felt effects.
Note that in this definition it states that it arises from the patient's expectations... What happens if there are no expectations (EG, they aren't told what to expect), then the placebo effect cannot happen.
Wrong. http://healthland.time.com/2010/12/27/placebos-work-even-if-you-know-theyre-fake-but-how/
Go to that link, the expectations were contrary and it still worked. Surprisingly, some felt worse from the placebo which fills in for some oddities here.
The person must expect it to happen for it to happen. Thusly, it cannot be the placebo effect (stop arguing it because any other use is a misuse of language).
It isn't a misuse, we're talking about the placebo effect in relation to a form of treatment. We've found the effect can arise even when no expectations are present because they're still given a placebo and experiences an effect.
Remember what a placebo is, it's trick (essentially a mind trick) used to make a person think somethigns going to happen (when it won't). However, that person must think that it'll happen (in order to do this, they must have been told that burn in will/could happen). Since they weren't, it's not a placebo effect.
See above, you're provably wrong. Furthermore, if they think it will fix problems as they see them with the product then there could very well be expectations. If you think there's a midbass hump, I don't need to mention it if I say "We've noticed better quality by burning-in this product for 200hrs". You're immediately assuming they're talking of the flaws as you see it with such language.
The same goes for your term psychological. You area also abusing language when you use this term as well. Since I just showed an instance that wasn't psychological with another forum member telling me they thought the ADDIEMs became smoother (which in my recollection they did twice). This other member didn't have any clues of what burn in was, he just out of the blue said it. There is no placebo/psychological because he didn't know about it before. Stop abusing language and redefining terms, use the actual definition and stop using your own.
You're confusing my point, I can't be responsible for your inability to follow what is being said. I pointed out two possible issues: mental compensation (some here call it "mental burn-in", but it's really just adjusting to the sound) and placebo. Placebo can occur without expectation as shown above.
By the way, YOU are the only one who's said "psychological" here. I haven't said it in a single one of my posts, so please stop trying to misrepresent what is being said to fit your needs.
As for the evolutionary hypothesis with no evidence, read it more carefully. You obviously are missing the evidence pertaining to better sleep/other modern day uses of decay (EG that big machine you're typing on and the television in the background). In the past, a small noise (which you can easily ignore today due to evolution) would wake you up so you can go out and make sure it's not dangerous (we don't have to worry about a panther in our houses today; we did in the past). Evidence comes in more than one form, the most primative being observation.
Is that actually an evolutionary trait, or merely a byproduct of being used to it? You've made a hypothesis off an observation, but the observation in this case isn't evidence that can make it a theory.
As for your idea about car engines... You should read up on them... To begin, they use different materials and technology in the first place, they obviously are going to be different. A race car engine is designed to last one race. Some may not make it that far. Furthermore, a race car engine is also run before it's actually raced to literally break it in.... Mechanical parts need break in, headphones are no different.
Err, there's many forms of race cars - some drag race and modify their stock cars to higher performance standards. The wear on these cars is surely higher though. Nonetheless, you've clearly missed the point being made in the difference of wear going on a tangent to ruin context that I will not continue in.
Your definitions of both placebo and psychological imply that the user knows about it, therefore he expects it.
Wrong, see the earlier linked study.
If it happens out of the blue, it's an observation, not a psychological problem / placebo.
I'll repeat it again, you're factually incorrect. The placebo effect occurs from a treatment, if the treatment is burn-in to alleviate issues that there is the expectation. However, with no expectations the effect can STILL occur.
Mental adaption is still defeated in my experiences with the ADDIEM... By your standards, I would have to re-burn in the ADDIEM each time I reviewed a few headphones (without using the ADDIEM)
Wrong again, I only linked that to subwoofers. I'm really saying that the odds of headphones burning in is so negligible it's not even funny if something like a subwoofer which actually exhibits measurably audible effects doesn't even retain them.
And the only time I had to do it was going from ADDIEM to new ADDIEM. The new one burned in again. Your mental/psychological explaination doesn't cover what happened there, stop trying to fit it.
But placebo effect still applies, whether you like it or not.
Responses in bold. Call me when a sufficient DBT has been performed. If you only evidence is "but people are saying they're problems are fixed" after the manufacture said it would fix them (the language doesn't need to be specific as I've shown), then it's not enough. It's still not enough even if they went in with contradictory expectations, no expectations, or are part of the minority that worsened. These are the reasons why DBT is one of the most important tools we have besides measurements for finding out what is and isn't placebo.