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Post by Deleted on Jul 3, 2019 21:52:11 GMT
Anybody here tried some of the cables from EWA? Might fancy trying the MC-5 Mains Power Lead. www.abcaudio.biz/cableS.
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Bigman80
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Post by Bigman80 on Jul 3, 2019 22:04:38 GMT
Anybody here tried some of the cables from EWA? Might fancy trying the MC-5 Mains Power Lead. www.abcaudio.biz/cableS. No matter how I try, I can’t see three figure value, let alone £275.
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Post by Deleted on Jul 3, 2019 22:12:48 GMT
Anybody here tried some of the cables from EWA? Might fancy trying the MC-5 Mains Power Lead. www.abcaudio.biz/cableS. No matter how I try, I can’t see three figure value, let alone £275. Priced a bit too much in your opinion? S.
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Post by Deleted on Jul 4, 2019 5:14:12 GMT
There are cheaper alternatives. The Belden stuff is kind of universally reported as being as good as anything out there.
As a cable guy I'd love to say that mains leads make all the difference in the world but if I were you, I'd snap that BMU up, on AoS first. It's gonna make more difference than a cable, then get the cables sorted out.
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Bigman80
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Post by Bigman80 on Jul 4, 2019 6:27:39 GMT
No matter how I try, I can’t see three figure value, let alone £275. Priced a bit too much in your opinion? S. I could just about see the point of a lead that price in a Martin T priced system. Even then, I wouldn’t buy one personally. To put it into context, you can buy a used Claymore for less than that.
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Post by macca on Jul 4, 2019 7:28:27 GMT
No matter how I try, I can’t see three figure value, let alone £275. Priced a bit too much in your opinion? S. About £270 too much. Power cables are for wasting your money on when you get bored after you've got everything else to as close a state of perfection as you possibly can. I wouldn't bother with the balanced mains either. Get a better amplifier instead.
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Post by Deleted on Jul 4, 2019 8:11:29 GMT
There are cheaper alternatives. The Belden stuff is kind of universally reported as being as good as anything out there. As a cable guy I'd love to say that mains leads make all the difference in the world but if I were you, I'd snap that BMU up, on AoS first. It's gonna make more difference than a cable, then get the cables sorted out. You don't know for certain that a BMU will bring any benefit. I have one and have stopped using it as i prefer the sound without.
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Post by Deleted on Jul 4, 2019 8:22:07 GMT
There are cheaper alternatives. The Belden stuff is kind of universally reported as being as good as anything out there. As a cable guy I'd love to say that mains leads make all the difference in the world but if I were you, I'd snap that BMU up, on AoS first. It's gonna make more difference than a cable, then get the cables sorted out. You don't know for certain that a BMU will bring any benefit. I have one and have stopped using it as i prefer the sound without. Well I know it brought a big benefit to my system, hence my advice. If you're gonna spunk £245 on a cable, you may as well try an easy to move on BMU first. Seemed logical.
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Post by pauld on Jul 4, 2019 8:36:49 GMT
I have heard EWA cables previous but not in my system specifically, they were very good.
One thing I have realised over time is that cables can make a massive amount of difference.
Certainly the Coherent cables I now have are superb, but then again they are a lot more expensive than the EWA equivalents.
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Post by Deleted on Jul 4, 2019 8:54:26 GMT
I have heard EWA cables previous but not in my system specifically, they were very good. One thing I have realised over time is that cables can make a massive amount of difference.Certainly the Coherent cables I now have are superb, but then again they are a lot more expensive than the EWA equivalents. Poor cables certainly vary a lot, but as you get into decent cable the differences become less pronounced. There's nothing worse than dodgy cables for crippling the sound of a system. Dunno why I'm saying this really, you all know it's the case anyway!
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Post by antonio on Jul 4, 2019 9:29:58 GMT
My experience is the difference between a decent £50 and £300 mains cable is negligible. If you want to hear more improvement spend £800+.
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Post by pauld on Jul 4, 2019 9:47:54 GMT
My experience is the difference between a decent £50 and £300 mains cable is negligible. If you want to hear more improvement spend £800+. I find it depends on what cable you are talking about. For instance, I had a good quality Russ Andrews cable which was a lot better than stock cables and was around £80 new. I then upgraded to one higher in the range which was around £350 new, and there was a difference, but it wasn't night and day. Then I bought from a friend a MCRU No. 9 which was around £350/380 new and it was in a different league altogether. Interestingly the jump to a MCRU Ultimate that I have which was around £900 new is negligible from the No. 9, there is certainly an improvement, but the different is small considering the Ultimate is over twice the price. Glad I never bought any new apart from the first £80 Russ Andrews. I have heard Coherent power cables which are light years ahead of anything else I have tried in my system, but currently a little outside of my price range unfortunately.
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Post by dsjr on Jul 4, 2019 9:59:47 GMT
But Paul, ALL these comparisons have been 'sighted.'This involves far more senses and sensibilities than our 'hearing.'
Now to have a friend swap and switch around (or not) various cables with you absolutely not knowing what's playing, or altering volume in between... I swear I'm not being judgemental or pompous, but those of us who've done this (macca in the past and me more recently and many others on ASR, where there's threads about it), have been shocked at the outcomes more often than not.
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Post by Deleted on Jul 4, 2019 10:51:13 GMT
My experience is the difference between a decent £50 and £300 mains cable is £250. If you want to hear improvement spend your money on room treatment. ftfy
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Post by macca on Jul 4, 2019 12:02:26 GMT
There are cheaper alternatives. The Belden stuff is kind of universally reported as being as good as anything out there. As a cable guy I'd love to say that mains leads make all the difference in the world but if I were you, I'd snap that BMU up, on AoS first. It's gonna make more difference than a cable, then get the cables sorted out. You don't know for certain that a BMU will bring any benefit. I have one and have stopped using it as i prefer the sound without. This was also my experience. At least the system sounded slightly different with the BMU in place as opposed to a fancy mains cable that did absolutely nothing and continues to do absolutely nothing even though I still use it in the vain hope that it may be contributing something.
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Post by pauld on Jul 4, 2019 12:10:33 GMT
But Paul, ALL these comparisons have been 'sighted.'This involves far more senses and sensibilities than our 'hearing.' Now to have a friend swap and switch around (or not) various cables with you absolutely not knowing what's playing, or altering volume in between... I swear I'm not being judgemental or pompous, but those of us who've done this (macca in the past and me more recently and many others on ASR, where there's threads about it), have been shocked at the outcomes more often than not. Not sure I get you point, Dave. I didn’t say that I hadn’t carried out blind test, did I? It amazes me that this point is generally only brought up when you mention cables. What about other Hifi components?
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Post by macca on Jul 4, 2019 12:17:08 GMT
Most components sound different and no-one disputes that because there are known reasons why that should be.
With mains cables if they do make a difference the laws of physics would need re-writing. It would be Nobel Prize territory. hence the requests for strict protocol blind tests to back up such claims.
People massively underestimate the influence that sighted listening has on what we hear. It isn't just a minor effect that can be discounted.
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Post by macca on Jul 4, 2019 12:19:54 GMT
You'll also note that no-one who sells mains cables is in the slightest bit interested in doing such blind tests, despite the fact that a positive result would massively increase sales (in addition to getting the Nobel Prize money, which is substantial). Why is that?
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Post by dsjr on Jul 4, 2019 12:29:41 GMT
It applies to almost all things. Match levels precisely and not knowing what you're listening to, either switch between one and the other or get someone to do it without you knowing what's being done - and that includes making as if a switch has been made when in fact it hasn't, adding to the random effect. Perhaps Macca can explain it better, but I repeat, once one's eyes have been taken out of the equation and if the volume levels are very precisely matched, it's seriously amazing how these differences kind of disappear. Speaker cables are as much to do with gauge as anything else, given a reasonable speaker not especially odd in impedance - in my experience of course.
Look, I was taken apart by Harbeth's Alan Shaw for seemingly being too subjective in my opinions. He rather patronisingly offered to put up a tent in his garden and provide the beans and camp-fire so I could stay to use his comparative facilities as long as I liked. I was offended and didn't take him up on his kind offer, eventually flouncing of his HUG forum, mainly because of his attitude. I can log in and read posts but cannot contribute there, not that I could really say anything of benefit to the disciples of the 'one true way' that occasionally post there.
A few years later and while testing freshly assembled passive preamps also involving extra cabling 'loops' of various types, on a few occasions with the passive set to maximum and switching to a 'direct' feed via a 'very good' interconnect, I was damned if I could hear any difference whatsoever, this on revealing headphones too, rather than speakers. Any 'difference' I thought I could hear was volume level related, the fractionally louder feed always 'winning out' as long as I didn't know which was which...
I've recently come to realise that expensive stereo gear (in my local dealer's case, Naim, Linn, ATC, Kudos, PMC, Dynaudio and so on) really isn't bought 'just' for quality of sound, as so many long held opinions, belief sets and senses are involved in the purchase assuming the funds are there to start with, the clients really enjoying the choosing and buying process. Whatever I think, know or feel, they'll still spend hundreds more on the wires and plugs because it's expected of them and who the hell am I to spoil it? A Linn speaker cable, around 2.5mm copper (nice shiny copper and a nice shiny pearlescent outer jacket) is around £30/m I believe. A far visual cry from equally nice copper H07-VR install cable, although you have to buy a 100m drum of the latter...
I really am trying to keep an open mind and hope you lot are as well. Just try the 'blind level matched' comparison on cables one day as honestly as you can (easier with cables). It stunned me, that's all... As soon as I 'know' what's playing, all the opinions and re-conceived views come back into it!
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Post by pauld on Jul 4, 2019 12:32:05 GMT
You'll also note that no-one who sells mains cables is in the slightest bit interested in doing such blind tests, despite the fact that a positive result would massively increase sales (in addition to getting the Nobel Prize money, which is substantial). Why is that? What is it with you and Dave putting words in my mouth? I have never said anything about blind tests whatsoever. For me it is as simple as. I have X available money to spend on Y and why costs X or thereabouts. I listen to Y and if I like it and feel it makes enough of a difference I buy it, it really is no more complicated than that. Sometimes I might listen to X, Y & Z before deciding what to buy too.
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Post by macca on Jul 4, 2019 12:37:11 GMT
I was answering your question:
It amazes me that this point is generally only brought up when you mention cables. What about other Hifi components?
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Post by macca on Jul 4, 2019 12:46:01 GMT
BTW for anyone who does not believe that sighted bias is real take the two most different sounding components you can find, loudspeakers ideally, and try to distinguish them blind. You'll be able to of course but you will then realise just how much harder it is to do when you can't see which is which.
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Post by pauld on Jul 4, 2019 12:46:33 GMT
Totally confused now. My point was it is very rare that people mention blind testing other than when the discussion around cables pops up.
I guess for me it is as simple as, if I want to spend money on something, it should be my choice, why anyone has the view they have a right to an opinion on that is beyond my understanding. (sorry not meaning you specifically).
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Post by pauld on Jul 4, 2019 12:52:21 GMT
BTW for anyone who does not believe that sighted bias is real take the two most different sounding components you can find, loudspeakers ideally, and try to distinguish them blind. You'll be able to of course but you will then realise just how much harder it is to do when you can't see which is which. Happy to test that, but I can't for one minute believe that if I compared a small pair of speakers (say Wharfedale Diamond) vs. a Floorstander that they wouldn't sound massively different and it would be clear which was which.
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Post by Deleted on Jul 4, 2019 12:56:42 GMT
Blind drunk testing is more my thing.
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Post by pauld on Jul 4, 2019 13:02:45 GMT
Blind drunk testing is more my thing. Being boring and teetotal that wouldn't work. Although a nice glass of Irn Bru would be fine
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Post by Deleted on Jul 4, 2019 13:14:45 GMT
Blind drunk testing is more my thing. Being boring and teetotal that wouldn't work. Although a nice glass of Irn Bru would be fine All the girders in your drink would mess with the magnetic fields and Shuman waves causing quantums to be lost.... never listen to hifi whilst drinking Irn Bru, never....
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Post by macca on Jul 4, 2019 13:34:45 GMT
BTW for anyone who does not believe that sighted bias is real take the two most different sounding components you can find, loudspeakers ideally, and try to distinguish them blind. You'll be able to of course but you will then realise just how much harder it is to do when you can't see which is which. Happy to test that, but I can't for one minute believe that if I compared a small pair of speakers (say Wharfedale Diamond) vs. a Floorstander that they wouldn't sound massively different and it would be clear which was which. Yes you would think so. But if you recall the old Hi-Fi choice blind speaker comparisons it was quite often that the little standmounts would get confused with the larger speakers.
Like I said you will be able to tell the difference, you will just be shocked at how much harder it is than you thought it would be.
There's also some testing data from Harmon where they asked people to rate speakers sighted, then do the same thing blind. The bigger, more impressive looking speakers got the most likes on the sighted testing. On the blind test some of the same people preferred the sound of the smaller speakers. That's on ASR somewhere.
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Post by Deleted on Jul 4, 2019 14:23:36 GMT
It's easy to be fooled. I had a tiny set of TDK multimedia NXT speakers with mini subwoofer rigged up next to the big Tannoys once and my daughter's partner walked in and said "that sounds great". He wouldn't believe me when I said the Tannoys weren't working until he had a close look. Mind you, the little TDK's did sound remarkably decent. I still use them with the computer.
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Post by macca on Jul 4, 2019 15:16:13 GMT
It's easy to be fooled. I had a tiny set of TDK multimedia NXT speakers with mini subwoofer rigged up next to the big Tannoys once and my daughter's partner walked in and said "that sounds great". He wouldn't believe me when I said the Tannoys weren't working until he had a close look. Mind you, the little TDK's did sound remarkably decent. I still use them with the computer. When they launched that little TDK system they set up some massive speakers and had the NXT and the sub playing behind a curtain. Everyone thought it was the massive speakers they were listening to until the TDK was unveiled.
You also see it at shows where they have multiple speakers in a room from big down to rinky-dink and people are always coming in and asking which ones they are hearing. It just aint that easy unless you already know.
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