Why no “Break in” period?


If people say there’s a break in period for everything from Amps to cartridges to cables to basically everything... why is it with new power conditioners that people say they immediately notice “the floor drop away” etc.  Why no break in on that?

I’m not trying to be snarky - I’m genuinely asking.
tochsii

mijostyn
geoffkait, what in god’s name are you talking about? A single experiment can be perfectly valid if done correctly. "Sorry pal" is offensive. Do you really need to be as immature as rodman? All you have to say is that you have faith (The Cure) that "break in" exists for electronics and no mater what you tell me I am going to believe in that. I can live with that and I know for a fact prof can also. Then we can just discount everything else you have to say as a religious moment and be done with it.

>>>>>What a pretty thought - that you know all the variables involved and how to control them. Good luck with that! Oh, you mean some anonymous person out there knows all the variables and how to control them? Good luck with that too!

“It’s what I choose to believe.” Dr. Elizabeth Shaw, Prometheus

prof

Geoff, In your rush to judge you have, as usual, misunderstood the point. If you ever slow down to read before firing off a rant, it would have been blazingly obvious I wasn’t taking about what conclusions I would actually draw in the scenario I outlined, but rather probing rodman with questions about what conclusions HE would think to be reasonable.

>>>>Yes, I know, that’s why I said you or anyone else can’t draw conclusions based on one test. In other words, nobody can. Your argument was a Strawman. The conclusions of two people that have different results based on one test can BOTH be thrown away. For example, one of you might have a cold. 🤧
mijostyn ...

Yes, you are correct ... cartridges are mechanical devices.  

I remember when I upgraded the turntable belt and bought one from "Originlive." Upon first listening, I, and a buddy could discern the belt breaking in over an hour period. That was fascinating to be sure. Very obvious too.

https://www.originlive.com/hi-fi/turntable-upgrades-modification/turntable-belt-upgrade/

When I received two new Audio Research REF-75 amps, the capacitors had to break in over about a 500 hour period. The improvement was incremental over time and the end result, compared to when new was remarkable. 

Frank
“Not everything that counts can be counted, and not everything that can be counted counts.” Albert Einstein.
lols I managed to squeeze that in.  And here is mine that even muchas better than that a$$ :-)  and mark my words.

There is no such thing as "mechanical device" or "electrical device".  It only exists in the human mind.

There is no difference in "biological thing" or "non-biological thing".  It only exists in ... oh wait ... damn I run out of hierarchy ... well may be in God's mind.  

Am I a "thing" dreaming of a butterfly or a butterfly dreaming of a "thing" ...

Infinity ... coffee ... morning ... night ... infinity ...


mijostyn
Vinyl I think most of us could pick up by the back ground noise.

>>>>Not to mention the musicality. 🤗