How much space between cables is enough?
Why would anyone buy junk and spend the rest of his life trying to make it better... Sows ear to Silk purse ? Can’t happen and all the B.S. dribble, drable look at me and my junk won’t make it happen. Spend what you want on new or vintage, research and see what the majority of people in the know enjoy....Be happy ! Cheers |
Something called tuberollin writes: @millercarbon from tuberculin Wait a minute. Audiogon spell check turns tuberculin into tuberculin and you blame me?!?!?! I typed your name by the way. Spell check turned tuberculin into tuberculin. See? Did it again! How is that my fault? And don’t call me troll. That is insulting. I am the troll master. |
Perhaps we can all agree that this is not your friend. https://www.newegg.com/d-line-us-ctw2-5b-cable-management-wrap/p/0HZ-008J-00029# |
I coil mine around the water heater much differently. I go from top to bottom, and it must be a minimum of three wraps. Phenomenal difference! Enlightening to the Nth degree. Though I am kidding, of course, somebody might actually try this. Oh, what have I done? Honestly though, have a good time and just maintain logic, i.e., don't run the power cables close to and/or in parallel to any signal cables. By all means, enjoy the music. |
Glupson is touching on how I feel about it. Not only would I not like to stare at fishing lines holding cables across my listening room (I apologize but I was being sarcastic about the fishing line weight), but I would also dislike looking at wires the size of water hoses laying across the floor everywhere on top of ceramic or whatever supports. Just me, but my listening experience is a balance between the sound and the visual. If it looks like a mess, I will feel like a mess. If it looks good, I will feel good even if I don't get that top few percentage point in sound quality. To each is own. |
My AES3, ethernet and power cable all run down one of the legs on my speakers stands. They are hidden in the back attached with velcro and are about a couple of millimeters apart. Once they get to the floor they are all together velcroed then they separate at the rack, power to the surge power conditioner, ethernet to my netgear switch and AES3 to the streamer. My cables are either touching or within a few millimeters. |
@millercarbon telling us how great his system is again. He is a broken record. Oh! and look at the photos. He's so proud, he wants everybody to know how cool he is. Well let's see now.... its been two full days since I mentioned the rubber band tweak, and how well it works, with even a photo showing how-to. All it takes is a few rubber bands. Can't take more than 5 minutes beginning to end. So tell us tuberollin, how did it go? When you tried it? Oh, what's that? You didn't? So you really have no idea what you're talking about then, do you? Because that is but one of a very, very long list of improvements, the vast majority of which most around here are just like you, blather blather blather but never bother. Never bother to try. So I am not only fine and happy but proud of what I have accomplished. And yes it does sound fantastic. Can't say it often enough, because its true- and because I keep making it better and better. https://systems.audiogon.com/systems/8367 People really should study it. There's a lot there to learn. For those who want to walk the walk. For you, something tells me its talk the talk. (Oh now this is delicious. When I first type tuberollin the sites spell-check tries to change it to tuberculin. Heh. Good one.) |
The EVAs are similar to AV Room Service's EVPs.http://avroomservice.com/evp-2/I know these work. Also recommended by Jim Smith (Get Better Sound). |
If I thought I could hear the difference, I might be willing to spend the hundreds to thousands of dollars on the fancy vibration isolation gizmos but I'm pretty sure I wouldn't. I will say that putting those
E.V.A. Anti-Vibration Pad's under my subwoofer improved its sound immensely. Instead of the booming rumbling unmusical beast it was, it became tight and a pleasing companion to my Magnepan 1.7's. But putting those same pads under the 1.7's deadened the sound. It makes sense that tube amplifiers should have vibration isolation so I have them under that too. So I agree, listen and you may know, but some of us operate with more of a budget constraining our options. I'm getting the Tekton Moabs in 5-6 weeks and it will be interesting to try the EVA pads under them. Probably they will deaden the cabinet so I'm thinking of having a board or granite slab resting on them and the Moabs on top of that on spikes. That is a more realistic option for me than throwing $600 at the
Isoacoustics Gaia II Speaker Isolation footers. |
I would love to know why these guys wouldn't work almost as well: A very common mistake. Why does why matter? What matters is if. Not why. If. You can go round and round to infinity fantasizing about why. Or you can get spend five bucks and in five minutes listen and know. One way you find out. Other way you never know. Choose wisely. And when you find out, let us know. |
@pinwa, good calls imho.... The r-bar chairs could be hot glued onto a strip of wood, spray the thing to match the floor. Fab spaced as needed, spaced as desired... Cheap seats.....pardon d pun....;) Better: EVA 'twist chair & wood....*S* EVA under makes it non-slippish... The suggest EVA would work & look nice, but that's lotsa $ for a ribby tiny thing. Instead.... Get EVA where I do.... https://tntcosplaysupply.com/product/extra-thick-eva-foam/ This page has the thicker sheets; there's thinner available, and others in different densities. Glues, cutting things, all that.... What's left over you can make into your audioholic hat....beats that tinfoil ones y'all seem to be drawn to....*smirk* If you must cheap out, they have seconds'.... |
Researching the idea of suspending cables I came across a post on another site about using rebar chairs for this. They come in different sizes and look like they would enable the rubber band trick. Cheap hack if you think it would work. Personally I doubt I could hear the difference but if I ever get things settled down enough that I'm not always moving stuff around I might give it a try. https://www.homedepot.com/p/Hercules-3-in-Rebar-Chair-100-Pack-912/204220121 And rather than buying incredibly expensive audiophile vibration isolation gadgets I would love to know why these guys wouldn't work almost as well: https://www.supplyhouse.com/sh/control/product/~product_id=MP-3E |
+1 @rodman99999 Power cables can run in parallel, closely, and should cross everything at 90 degrees. If you must coil power cables, do it far from everything else, and make the circles as big as possible. Speaker cables should cross interconnects at 90 degrees. Interconnects can run in parallel, closely, if they are shielded, like co-ax. Closely ~ 1". More than that is diminishing returns, IMO. |
But doesn't that make the material and design of the elevator somewhat irrelevant? The principle focus is to have the cable suspended by the rubber band. We don't know that to be the case. Not for sure anyway. When I first tried this many years ago anything that raised cables up off the floor was an improvement. Cable Elevators were by far the best. Cable Elevators are ceramic insulators, designed specifically to prevent electric charges migrating along the surface and since they worked the best it seemed logical to assume it had something to do with insulating from static or electric charges. But then I tried a thin coat of Total Contact on them and that was remarkably better. TC is extremely conductive. So there goes the insulation theory. Several very credible people say suspending on fishing line from the ceiling is even better. One of them I asked, what if you use fishing line to suspend them from a sort of trellis? Not as good. Why? Don't know. Tried it, not as good. You have to hang em from the ceiling. Now I'll do a lot for sound but having to weave around a bunch of wires like Tom Cruise on a Mission Impossible that's where I draw the line. But I keep thinking about it. Why? What is different about fishing line hung 8 feet from the ceiling vs fishing line hung a few inches? Well fishing line is sort of elastic. It stretches. But not very much. Its not very springy over a short distance, but over a long one it is. Maybe that's what's going on. Its acting like a spring. Well a rubber band is basically a spring. Stretched over the Cable Elevator it suspends the cable like a spring. But its also close enough to still get whatever effect there is from TC. Which believe me, there is. So it would seem we have our answer. Its vibration control. Suspending cables in a way that allows their free movement without picking up vibrations from the room is a big improvement. Insulation may have something to do with it but the biggest difference would seem to be due to vibration control. We're still not sure but a lot of evidence sure seems to be pointing this direction. Still, you never know until you try. |
The power cables will create the strongest electromagnetic interference and the speaker cables will be the least affected. Your interconnects will be creating the least EMI (carrying low voltages and current), and the most sensitive to interference, as all are feeding a gain stage, of some sort. If you’re an SPL lover; speaker cables might create a little more. If you can keep a couple inches between, not parallel cables over long runs, and/or cross power cables, at 90 Degrees with anything else: you’re sweat-free. ".........but don’t get too deep into cable separation." +1 https://www.prosoundtraining.com/2010/03/15/the-emi-project-part-1-introduction/ |
@tomcy6 I am old enough to know that I don't agree 100% with anyone. That being said,there are a lot of people out there that know more about certain things than I do. My job is to listen to what they have to say, digest the information and then separate the wheat from the chaff.However, one consideration that concerns me is whether my "ear" is good enough to benefit from the advice.Only time will tell. |
tony1954, Don’t try to understand or debate millercarbon. He is a tweaker supreme and is certain that his way of doing things is the only way. If you don’t buy less expensive gear and tweak the hell out of it, you are stupid in his world. All tweaks cause mind blowing improvements in sound. Trying to make sense of what he does will get you nowhere. If you want to know where he’s coming from read the Tekton Design Moab thread. I wish I had a good answer for your original question, but I don’t. I try to avoid obvious problems like speaker cables running next to a power cable, but don’t get too deep into cable separation. |
