Burn in vs perception


Posting here in speakers, but could probably go in any of the forums. Question of the night: how much of burn in of components is actually burn in of our perception? That is, is burn in partly us becoming accustomed to a change in sound.
 

I’m listening to my SF Amati Traditions that at first I found a bit strident, but I now find lush, dynamic, and generally brilliant. I bought them as 1-year old demos so theoretically they should have been played enough to be broken in. I haven’t changed anything in my system—I have been working on my room with more stuff, but that’s it.

Sometimes reviewers or arm chair audiophiles (me) will state that said component needs to be plugged in and left alone for weeks until it gels with the system. Could this simply be our own perception burn in OR is something real happening here?

For speakers I can buy it (woofers need to loosen up and all), but I almost always buy used, and I almost alway a) find a difference of a new component (good or bad), and b) in time, I couldn’t tell you what the change was. Maybe just me, but our brains are pretty good level setters.

I willing to bet this can be a large part of “burn in”.

 

 

w123ale

Showing 1 response by willywonka

I think BURN IN is the biggest hoax and misunderstanding there is in the Audiophile community! The statements people making about anything needing burn in makes no sense at all. The sound of the equipment is not changing but peoples own hearing and perceptions to the new equipment sounds are. It's simply a matter of your ears making the adjustments.

 

Modern electronics, especially high-end equipment has very tight tolerances on the resistors and capacitors and components, and their values simply don't change enough over a short period of time to impact the sound. I've even seen people talking about fuse and cable burn in! Please explain exactly what is being burned in?