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Mr ProgFreak
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Posted: April 12 2011 at 14:31 |
Negoba wrote:
It's amazing how much this is like wine tasting. Every good class I've been to always starts with "If it tastes good to you, it's good." The problem is people won't stop with "I like the way that sounds." They want to pretend it has some objective "betterness" than they can describe. Often what triggers the preference is elusive.
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It may actually be not that elusive: People get invested in unprovable theories. Once someone has put the equivalent of a decent car into their hi-fi system, it simply *has* to be objectively better sounding than any cheap system that uses none of the special tweaks that they paid a small fortune for.
For example, Oliver did just that as he was making a plead to quantum theory.
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Mr ProgFreak
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Posted: April 12 2011 at 14:32 |
Dean wrote:
A little unfair (but funny). I have only ever praised his system, and that's without hearing it. I would give it a fair listen. |
Same here. I'm sure that Oliver's system sounds great - and I also share his love for the sound of tubes. Hey, I'm a guitarist! 
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Mr ProgFreak
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Posted: April 12 2011 at 14:36 |
Dean wrote:
oliverstoned wrote:
I don't have the explanation because the way electrons move into the conductor is something not well undertood yet (it's related to quantiq mechanic, very complex) but it works, the difference is HUGE. |
No. Please don't try and bury this under a mire of quantum mechanics or try to blind me with science that you don't understand. If you don't understand it - walk away, but don't make excuses you think no one can argue against. I'll tell you how electrons move in a conductor - very slowly (less than 1m per hour) and very eratically and we understand it perfectly. |
As Richard Feynman famously said: "If you think you understand quantum mechanics, you don't understand quantum mechanics". 
But I know what you mean: We can make very precise predictions.
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Negoba
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Joined: July 24 2008
Location: Big Muddy
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Posted: April 13 2011 at 08:22 |
Here's an honest question...how much does the playback system matter in "how good" something sounds in relation to the quality of the original mixing / mastering process on average.
e.g. I just bought the 2005 remaster version of Pawn Hearts. There is just a limit to how good that is going to sound. The mix is crowded and the reverb on Hammill's voice is so overdone...no system is going to fix that. And in general, I'm wondering how many CDs really are recorded, mixed, and mastered well enough that a high end system is really going to make a difference?
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You are quite a fine person, and I am very fond of you. But you are only quite a little fellow, in a wide world, after all.
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Catcher10
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Posted: April 13 2011 at 10:38 |
^ That's a good question for us folk that feel our system sounds good the way it is....Without the need for cables that cost USD20 per lineal foot or a valve amp that cost USD5,000..or speakers that cost USD3,000pr.
I purchased the Pink Floyd 30th Anniversary remaster of DSotM on 180gram vinyl......to me it sounds much nicer than any CD version I have or .wma file.
That being said I do wonder, since I am currently looking for a new amp and speakers, how much "better" my sources will sound?
Don't get me wrong, I truely feel what sounds good to you is the best option for you, in most cases forget about the specs pages and all that as well as name brands and fancy words. Buy what sounds good to you and your wallet!
About 10years ago I purchased one of these Gold Collectors Edition Remaster CD, the CD is gold and it was of Earth Wind & Fires' album All n'All.....It is an amazing sound, night and day compared to the vinyl edition I purchased back in 1977...So that is my basis for comparison. I never owned a reissue CD, so I don't know how much better the Gold CD sounds over the standard CD issue.
So back to Negoba's question......is the NAD amp and B&W speakers I am looking at gonna make it all sound "better"?
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Mr ProgFreak
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Posted: April 13 2011 at 11:03 |
Sure - probably. But once you own the NAD / B&W system, your opinion will be biased. If it is generally more powerful than your previous system and your room is reasonably big, chances are that it will sound better simply because you don't have to crank it up as much as the old one to reach the same volume, and you'll get more precision throughout and especially in the low frequencies. The problem is that whenever people upgrade their system, they don't really have the opportunity to do objective comparisons of single factors. Even if you just change the speaker cables, it takes some time to change them and you can't really switch back and forth while listening to the same recording. This makes it exceedingly difficult to assess without bias whether any given change really led to a significant improvement. Most audiophile enhancements, in my opinion, don't change the sound in any detectable way (except for the coloring effect of tubes) - so people are presented with a more expensive and impressive looking system that sounds just as good as the old one (objectively). Naturally, knowing that they a) spent a lot of time and money in the upgrade and b) it looks cool/impressive and c) it sounds awesome, they'll tend to become convinced that it really sounds better than before. It simply *must*, and the longer they think about it, the more convinced they become, as the brain tries to dissolve dissonance and re-align memories to make you feel more comfortable about your past decisions.
Edited by Mr ProgFreak - April 13 2011 at 11:05
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Dean
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Posted: April 13 2011 at 11:32 |
...that and the preconception that the modification will sound better, reinforced by the testimonies of other audiophilists who have made the same modification (or whoever supplied the parts to make the mod).
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What?
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Catcher10
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Posted: April 13 2011 at 11:44 |
Totally agree!! I am trying to be smart about my purchase decision. My current amp is an Onkyo Integra receiver with plenty of output power, its just 20yrs old. I have to assume that electronics have gotten better since then. I plan to get the speakers first, as I know that will "improve" the sound quickly. Then I can ponder having to save the money as I am looking at the NAD C356BEE, seems to have all that I am looking for.
Its not like 25yrs ago, there are not many audiophile stores that carry large inventory of equipment you can just walk in and listen to....Online stores rule the purchase process now.....yuck!!
So comparison listening is restricted to what the few stores do carry.
Thanks Dean for your knowledge, it has helped me quite a lot!
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Mr ProgFreak
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Posted: April 13 2011 at 12:21 |
I think that the most improvement during the last 20 years has happened in the department of speakers, especially since it became possible to simulate (and thus optimize) speaker designs and geometries on computers.
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Catcher10
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Posted: April 13 2011 at 14:32 |
^ Yes...also materials. I am in the forestry industry and high density fibreboard and even some medium density fibreboard is very, very stable....Works excellent as a speaker enclosure and also provides a low cost material to say solid hardwood lumber, which can have internal voids and naturally not consistant. Whereas HDF and MDF are very consistant throughout.
Also the use of Kevlar in some mid/bass units sounds very nice, I would assume very durable too.
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Mr ProgFreak
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Posted: April 13 2011 at 15:02 |
Absolutely - those are the reasons why today even fairly inexpensive gear can sound very well.
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Valentino
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Posted: April 13 2011 at 17:00 |
I dislike CDs and I don't really care much about album covers or the things typically written in liner notes.
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Catcher10
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Posted: April 13 2011 at 17:06 |
^ Wow a lover of 8-track tapes....nice.
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oliverstoned
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Posted: April 14 2011 at 04:16 |
Catcher10 wrote:
Also the use of Kevlar in some mid/bass units sounds very nice, I would assume very durable too. |
Kevlar is not new.
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oliverstoned
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Posted: April 14 2011 at 04:19 |
Catcher10 wrote:
I plan to get the speakers first, as I know that will "improve" the sound quickly. |
Not sure, because if the speakers are good, it may reveal the limitations of your source/amp.
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AtomicCrimsonRush
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Posted: April 14 2011 at 07:16 |
I agree that the death of the CD would be a tragedy. I mean, vinyl was great because you could immerse yourself in the whole experience of a purchase, study the cover, liner notes, booklets etc, it was part of the excitement as you listened to the music, and it was expected. Since the CD, album covers are downsized and art work nowhere near the quality, the size is miniscule and it takes away that mammoth art design and especially the poster size gatefold look. Admittedly CD booklets are wonderful and CDs sound better, without the annoying scratches. But just having a download is a very cold product, no art work and totally inferior packaging. I hope CDs last for many more years, and DVDs too for that matter. Of course that is wishful thinking.
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Mr ProgFreak
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Posted: April 14 2011 at 07:18 |
oliverstoned wrote:
Catcher10 wrote:
Also the use of Kevlar in some mid/bass units sounds very nice, I would assume very durable too. |
Kevlar is not new. |
I think it is - in this application. Can you point to affordable hi-fi speakers available in the 90s which used kevlar?
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Mr ProgFreak
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Posted: April 14 2011 at 07:22 |
^ Actually, I'll take that back - kevlar has been in use for speaker cones for a relatively long time. What I was thinking about in my post was speaker housings and geometries - those have been improved significantly from the 90s and onward, using more lightweight material which at the same time is more stable. I don't think that this involves kevlar - it's more the domain of special plastic.
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Dean
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Posted: April 14 2011 at 07:34 |
Mr ProgFreak wrote:
^ Actually, I'll take that back - kevlar has been in use for speaker cones for a relatively long time. What I was thinking about in my post was speaker housings and geometries - those have been improved significantly from the 90s and onward, using more lightweight material which at the same time is more stable. I don't think that this involves kevlar - it's more the domain of special plastic. |
I've not heard of Kevlar in enclosures, like Carbon fiber, it would be too rigid (its rigidity causes enough problems in speaker design when it's used for cones, but of course that is also it's advantage nd why it is used), but other polymers whose characteristics can be tailored to specific acoustic properties are indeed used to great effect and with greater predicatbility than wood.
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What?
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oliverstoned
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Posted: April 14 2011 at 07:38 |
Mr ProgFreak wrote:
oliverstoned wrote:
Catcher10 wrote:
Also the use of Kevlar in some mid/bass units sounds very nice, I would assume very durable too. |
Kevlar is not new. |
I think it is - in this application. Can you point to affordable hi-fi speakers available in the 90s which used kevlar? |
Yes, for example the Focal Profile 7 which is from 1993/1996 and costed less than 1000€/ pair at the time used a kevlar tweeter.
A good, neutral and dynamic speaker that i know well.
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Edited by oliverstoned - April 14 2011 at 07:49
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