Moving cables around killed dynamics for days anyone else experience this?


I've been experimenting with different cables between components. Nothing sounds right since trying to improve sound with new mix of cables. There is no bass and boring, highs are okay but life is gone from system. So I flipped everything back the way it was still sound horrible. Ran everything 24/7 for a couple days still no go. Let it run a couple more days dynamics are back and bass is full big and has tone again and enjoyable to listen to. Can someone tell me why this happens. I've also moved just speaker cables around without unhooking them and seen this happen, I don't get it.
paulcreed
OP: I’m glad to hear some people tend to experience this problem, I believe and respect others do not hear it. The issue is I know personally I experience total loss of bloom, bass, spl or energizing of the room or what ever you would like to call it. All cables are many years old and fully broken in, ranging from JPS, Acoustic Zen, XLO Sig. and Harmonic Technology, so solid core, silver and copper.


millercarbon:
Yes handling cables ruins sound quality. Usually very short term, minutes to hours, but it all depends on the handling and the time.

Let me expand on that. There’s a sort of sound quality performance curve that as far as I can tell pretty much everything goes through. But its cyclical and fractal nature combined with not everyone being that great listeners, and more often than not psychologically disinclined as well, its not a thing a lot have picked up on. So let me explain.

You got one very long term cycle, which is performance from new to anywhere from a month or more of steady use. This cycle is big and obvious and bad enough many manufacturers spend time and money burning in before shipping. Even so, everyone knows to expect some time in use before full performance. Once burned in this cycle hits almost a plateau. Almost because long enough out of use and it restarts all over again. But it was a long time peaking, and its a long time going back. Cyclical, see?

Then there’s a much shorter term cycle, the one that happens every night if you turn your stuff off- or even if you don’t. If you do then you get the warm-up phase which can be minutes to hours or even days depending on your particular component. This is why so many SS components should just be left on all the time.

But even left on all the time there’s still the nightly cycle of sounding better and better as the night goes along, until dawn, and it starts to get crappy again, the whole cycle starting all over again that night.

Sorry if people think this is bunk. Or that its just more of the usual mindless repetition of blather heard or read or whatever. Its none of that. This is all stuff I noticed all by myself, same as the OP with his cables. Only I've had a lot more time to think about it. Like 30 years more time.

The one cycle that’s different is cables. Because unlike everything else they can be put off by just wiggling them around. If you could get inside your amp and wiggle all the wires around bet it would do just the same. Wires is wires.

Anyway, same as above. Slight brief wiggling, slight brief cycle reset. If you even are able to notice. Major moving around, coiling and storing and wriggling back into position, expect a major cycle reset.


One thing mentioned is cleaning connections is something I haven’t done in a year or so.


Yeah well you are way overdue then. Mine must have been cleaned fifty times and at least a dozen different ways over the years which is how I know you are overdue. You could at this point wipe with ordinary alcohol and cloth and hear a big improvement. In fact you should try something just like that just to see for yourself.

Right now I am working on doing a thorough review and evaluation of Perfect Path Solutions Total Contact. TC has been around for a while but its gone through different editions and it seems no one yet has given this anywhere near the quality level review it deserves. But I’m getting ahead of myself.

If some believe removing cables need time to recover sonicly how can you judge adding or subtracting cables to improve things when the benefits or down falls take a few days to hear.


Well its true, and it isn’t. Its true because, well one time Definitive let me audition a Linn phono stage, but only overnight. So I get home and of course its cold and sounds like crap. Even after a couple hours, pure crap. They wanted it back by 9AM and I almost boxed it right up but decided to leave it on overnight. Next day, it was like a completely different animal. Not for me, but at least now I could understand how it might be, for someone.

But it isn’t true, because a) that’s rare and b) its hours not months and c) its a known known. I know it happens. Even better, I know the fundamental character of the component always comes through even right out of the box.

Its natural to be asking questions because this is all mind-blowing and new right now. I can still recall, though back when I went through it there wasn’t even an internet to find anyone to share it with. There was like, one guy, literally one guy. Why there are still all these years later people wandering around pretending these things aren’t happening, playing their own little part in preventing what should be common knowledge from becoming common, that to me is the real question.
This is all very interesting - and timely!

As I've been making adjustments to my wiring, just redirecting them, the sound is "off", then the next day, it sounds better again. 

So bizarre some something so minor can have an effect, but I have experienced this very recently.

No that cables have been tidied up, I'm just going to leave well enough alone and stop changing up my speaker position so often as I am chasing a better sound.

Some days, like now, it sounds wonderful!

P
I just moved this system in a new room couple months ago and have also been moving speakers around a lot over this 2 month period. I could not figure out why things would not sound right. I know the speaker cables are moving because crossover is external and I have to pull it around in conjunction with speaker cabinet. This is now making sense why every time I try to change things up to improve sound I get discouraged and can't enjoy listening to this system. I told my son yesterday I'm thinking of selling off this system or throughing it in closet that I just can get it to work right and don't even want to look at it anymore. I get mad at it and leave it alone ( I still leave it on 24/7) for 4 or 5 days come back and it sounds great. Then I screw with it again. I'm just going to leave it alone and if I change anything expect problems and knowingly allow a few days before I can expect to listen to it.

I cant believe the esoteric nonsense contained in this thread, voodoo science at best. I think ill go watch another episode of "Ancient aliens" for a little grounding.

paulcreed,

In my experience, people who feel that way about their systems usually have fundamental issues, and usually means bad room acoustics. Every time you move your speakers, you are changing the room frequency response as it relates to your listening position, quite possibly by a large amount, especially if you have limited or no room treatment.

Your brain becomes "accustomed" to your system, essentially trying to, at some level, correct the frequency response to what feels right. Technical term is neural adaptation. It is real, and you ignore it at your peril.  You will frequently hear real acoustics experts discuss this.  It is a learning process so it does not happen instantly.   (There are other processes that occur more "real time" as well). You can both "learn" and forget ... hence when you come back to your "new" system after not listening for a week, things are magically better .... bass response is back, soundstage seems more "normal", dynamics are right.  It is probably still not "perfect", but listen more and things fall into place (to a point).


Moving cables, if it makes any difference at all, is going to make difference at only the finest details, and things like dynamics, perceived bass response, soundstage, are not fine details, they are macro properties. If you continue believing that simply moving cables (with the exception of significant electrical interference) is going to significantly impact your system to the level you describe, then you are going to have a hard time ever being really happy.

Since you keep moving your speakers, let's get back to that fundamental problem. Your brain attempts to adapt, but can only do so much. Do you have a properly treated listening environment? If not, then that is something you need to address.  There are great tools out there and cheap microphones, and a ton of information on how to setup a room. Once you get the hang of it, it is a heck of a lot more interesting and fun than swapping cables, and for the most part you won't be "guessing" ... was that better ... the results are often dramatic.