vortecjr Posted December 11, 2019 Share Posted December 11, 2019 Why did audio stop being about DACs and AMPs? daverich4 1 SONORE computer audio | opticalRendu | ultraRendu | microRendu | Signature Rendu SE | endPoint | opticalModule DX | Power Supplies | Link to comment
Popular Post tapatrick Posted December 11, 2019 Popular Post Share Posted December 11, 2019 This has been a riveting show folks, competes with ‘Chernobyl’ Over and out. Eats shoots and leaves. Superdad and gstew 1 1 Topaz 2.5Kva Isolation Transformer > EtherRegen switch powered by Paul Hynes SR4 LPS >MacBook Pro 2013 > EC Designs PowerDac SX > TNT UBYTE-2 Speaker cables > Omega Super Alnico Monitors > 2x Rel T Zero Subwoofers. Link to comment
Ralf11 Posted December 11, 2019 Share Posted December 11, 2019 6 minutes ago, vortecjr said: Why did audio stop being about DACs and AMPs? THEY started building them into the speakers - killed the hobby Link to comment
Albrecht Posted December 11, 2019 Share Posted December 11, 2019 On 12/9/2019 at 10:20 AM, firedog said: I'm perfectly willing to accept what anyone else says they hear. My only issue is when they present their individual experience as somehow applying more generally, or as "proving" something. Just as I'm willing to accept what they hear, I expect them at a minimum to acknowledge that they may be subject to expectation bias during sighted listening. I think I've succeeded in the more recent past in not arguing with anyone's perceptions, but rather with how the personal perceptions are presented in some cases. That at least is my intent. I also realize that very few of us can reliably conduct a DBT or even an SBT at home; so the most practical fallback is to audition stuff in the best way we can and then make a decision on what we hear. That's what the vast majority of us do most of the time. And if that's expectation bias coloring our perceptions, that's also okay. After all, just like the placebo effect can sometimes cure disease, what we hear and enjoy is what we in reality are hearing, no matter the reason. My problem in the more recent discussion here is not so much with listeners as it is with manufacturers. Many audio manufacturers make claims about their devices that defy known engineering and scientific principles. Could they be telling the truth? Yes, and certainly some of them genuinely believe they are. But those extraordinary claims should be backed up by more than anecdotal sighted evidence. If you want me (us) to spend big bucks on a device that costs 2X, 5X or 50X, the price of a "conventional" equivalent, shouldn't you have an ethical obligation to base those claims on more than sighted and - by definition biased -listening? Isn't that, for instance, one of our gripes about the MQA fanboys and their claims of vastly improved sound - that all those claims are based on sighted listening, manipulated shows, groupthink, etc? Why is it okay to doubt those claims, but not the claims made about "Device X", when the claims about "Device X" are fairly outlandish, according to accepted engineering/scientific norms? But that (MQA directed) skepticism isn't seen as something illegitimate, for some reason. And as far as manufacturers measuring devices, I also get that some of these very small operations can't reasonably be expected to shell out multiple tens of thousands for testing equipment - at least not until they've been in operation quite a while. But they could pay a much smaller fee to someone else to measure/test their products. (And if they didn't like the results they could always not publish them, anyway). So I find it very telling that we almost never see such measurements. Even from some of the bigger operations that certainly know how to do them and can afford to. Again, get some testing that backs your claims up and publish them - it will only enhance your reputation and increase your sales. Doubters, and maybe even some of the ASR crowd will buy your stuff. "Many audio manufacturers make claims about their devices that defy known engineering and scientific principles" This is decidedly not true, it is impossible to build audio equipment or peripherals that defy known engineering and scientific principles. Now, - there may be manufacturers who may attempt to explain what we may be hearing when listening, and/or WHY a particular component or cable can cause some people to hear what they do: but that is decidedly not the same thing. Also, - science is not rigid. It is FLUID. Science advances all of the time. Newton was not wrong. Newton just did not have the tools & knowledge and testing methodologies that became available and were by others, notably Einstein that allowed for "better" explanations on both micro and macro levels. The science ADVANCED. For example, there are more than a few physicists who have come to understand that electrons don’t flow at all but rather propagate in energy "waves" that move through or along a conductor with many factors that alter the wave at quantum levels. And as we have seen in some instances in high performance audio, - that many of these products aren't significantly different in design topology: but the internal components are MUCH BETTER built to tighter tolerances with less percentage variances: and are, therefore, much more expensive. ""I think I've succeeded in the more recent past in not arguing with anyone's perceptions, but rather with how the personal perceptions are presented in some cases. That at least is my intent. "" I think that you have. FWIW, - i have a lot of respect for your reasoning, and your testing, your approach, and your open mind and desire to "test" all kinds of devices. Finally, - I want to mention that very few of us are songwriters, musicians and producers. Many folks who are NOT at the mix down sessions, or better yet, at K-Disc or any of the CD/Digital file manufacturing facilities: aren't going to know what the recording was supposed to sound like. I can tell you that my guitars sound different through the 5 or 6 generations beyond when I stood playing in front of the amp. So at the end of the day, - it's all about what YOU (each of us) want to hear that's going to make the music that we like, be enjoyed more. Teresa 1 Link to comment
Rt66indierock Posted December 11, 2019 Share Posted December 11, 2019 2 hours ago, joelha said: For this forum, my examples of vitriol would include "dishonest", "lying", "shill" and other terms that discredit an individual or company. Joel Joel, when I called Lee S a liar about HDTracks Streaming service I had proof. And if people don't want me to make sheep references about them, well don't act like a sheep. As my friend Andy Quint noted I have a lot of sheep pictures. daverich4 and tmtomh 1 1 Link to comment
Ralf11 Posted December 11, 2019 Share Posted December 11, 2019 Bighorn sheep are noted for their power, wisdom, sharp eyes, balance, sure-footedness on suspect terrain, keen hearing, great strength, and a strong heart. wgscott 1 Link to comment
kumakuma Posted December 11, 2019 Share Posted December 11, 2019 10 minutes ago, Albrecht said: "Many audio manufacturers make claims about their devices that defy known engineering and scientific principles" This is decidedly not true, it is impossible to build audio equipment or peripherals that defy known engineering and scientific principles. I suggest you look at this page for some great examples of claims that "defy known engineering and scientific principles": http://www.machinadynamica.com Sometimes it's like someone took a knife, baby Edgy and dull and cut a six inch valley Through the middle of my skull Link to comment
Ralf11 Posted December 11, 2019 Share Posted December 11, 2019 not to mention that he conflated 'claims' with making a device... Link to comment
Popular Post beetlemania Posted December 11, 2019 Popular Post Share Posted December 11, 2019 This is awesome. I can’t see about one-third of the replies because of my ignore list 😂😂. Some of y’all would be perfectly happy over at Hydrogen. The Computer Audiophile, Albrecht and 4est 2 1 Roon ROCK (Roon 1.7; NUC7i3) > Ayre QB-9 Twenty > Ayre AX-5 Twenty > Thiel CS2.4SE (crossovers rebuilt with Clarity CSA and Multicap RTX caps, Mills MRA-12 resistors; ERSE and Jantzen coils; Cardas binding posts and hookup wire); Cardas and OEM power cables, interconnects, and speaker cables Link to comment
Rt66indierock Posted December 11, 2019 Share Posted December 11, 2019 17 minutes ago, Ralf11 said: Bighorn sheep are noted for their power, wisdom, sharp eyes, balance, sure-footedness on suspect terrain, keen hearing, great strength, and a strong heart. They are hard to hunt with a camera the only way I do it. Link to comment
Middy Posted December 11, 2019 Share Posted December 11, 2019 45 minutes ago, vortecjr said: Why did audio stop being about DACs and AMPs? Some people didn't get that cable...... Have learned alot about how knife sharpening sounds in Audio. Power is important... especially as fuses can blow easily. Cross overs don't work in reality or non reality and speakers can be loud, harsh and get easily distorted. No matter how solid a foundation they rest on. Lots more puns but you get the point and I say again you learn more about people than audio on a forum... More suprised we haven't got to this point and closed the thread...... ......Chris Pickins Link to comment
Popular Post austinpop Posted December 11, 2019 Popular Post Share Posted December 11, 2019 @joelha Hi Joel, I normally keep well away from such threads, but I wanted to publicly thank you for taking the time to write such a thoughtful article. Naturally, the ensuing discussion has devolved in exactly the expected trajectory. But hey, such threads are a good way to refine one's Ignore list. I caught one or two new ones that I had missed. Thanks for that. 👍 The Computer Audiophile, Superdad, beetlemania and 10 others 7 4 2 My Audio Setup Link to comment
kennyb123 Posted December 11, 2019 Share Posted December 11, 2019 On 12/9/2019 at 4:48 PM, Ralf11 said: day-age works - i.e. it is outside the facts and so cannot be falsified (which is pretty much what faith is) a literal day is ... entertainment I has missed that you responded to something I wrote. This is way off-topic, but I did want to mention that the day-age theory can most certainly be falsified. All you need is conclusive evidence of a new animal species that appeared after man. Hugh Ross in his book “A Matter of Days...” which was published in 2015, claimed that no such evidence has yet been found. Also I agree that the word “faith” has come to mean “outside” the facts, but that’s not what that word meant to the early Christians (or to me). Quite the opposite, in fact. But as I said, I’ve gone way off topic, so I apologize to the rest of you. Teresa 1 Digital: Sonore opticalModule > Uptone EtherRegen > Shunyata Sigma Ethernet > Antipodes K30 > Shunyata Omega USB > Gustard X26pro DAC < Mutec REF10 SE120 Amp & Speakers: Spectral DMA-150mk2 > Aerial 10T Foundation: Stillpoints Ultra, Shunyata Denali v1 and Typhon x1 power conditioners, Shunyata Delta v2 and QSA Lanedri Gamma Revelation and Infinity power cords, QSA Lanedri Gamma Revelation XLR interconnect, Shunyata Sigma Ethernet, MIT Matrix HD 60 speaker cables, GIK bass traps, ASC Isothermal tube traps, Stillpoints Aperture panels, Quadraspire SVT rack, PGGB 256 Link to comment
crenca Posted December 11, 2019 Share Posted December 11, 2019 27 minutes ago, austinpop said: @joelha Hi Joel, I normally keep well away from such threads, but I wanted to publicly thank you for taking the time to write such a thoughtful article. Naturally, the ensuing discussion has devolved in exactly the expected trajectory. But hey, such threads are a good way to refine one's Ignore list. I caught one or two new ones that I had missed. Thanks for that. 👍 Somehow @austipop is not reading the same article the OP wrote, which ended with: "Can we respect the opinions of those who differ with us by not trying to shut them down with ridicule?" Or was this all a bunch of hypocritical thumb in the eye posturing from the get go? The Computer Audiophile, askat1988 and ARQuint 1 2 Hey MQA, if it is not all $voodoo$, show us the math! Link to comment
fas42 Posted December 11, 2019 Share Posted December 11, 2019 The proof that "everything matters", or however you wish to phrase this approach, is that careful focusing in that manner delivers 'magic' sound - that is, you can put on a recording that sounds like sh!te on 99% of 'audiophile' rigs - and you are presented with a powerful, emotionally involving musical event that transports you; it delivers all that music is cracked up to be, 😀. Of course, if you're not interested in that ... well, have a happy day, 😉. Link to comment
Popular Post The Computer Audiophile Posted December 11, 2019 Popular Post Share Posted December 11, 2019 This is truly an amazing display of exactly what this article is about. beetlemania, Superdad, Teresa and 4 others 2 3 1 1 Founder of Audiophile Style | My Audio Systems Link to comment
Popular Post kumakuma Posted December 11, 2019 Popular Post Share Posted December 11, 2019 1 hour ago, The Computer Audiophile said: This is truly an amazing display of exactly what this article is about. Was Frank's post that bad? The Computer Audiophile, k-man, askat1988 and 3 others 2 1 3 Sometimes it's like someone took a knife, baby Edgy and dull and cut a six inch valley Through the middle of my skull Link to comment
Ehjie Posted December 11, 2019 Share Posted December 11, 2019 Tube amping is an age old tech. Yet still make the best voice reproduction, ever. Now we got portables w tube amp stage. That's a very nice otg treat to any legit audio enthusiast. Let's all enjoy the Music.... Teresa 1 Link to comment
Popular Post esldude Posted December 11, 2019 Popular Post Share Posted December 11, 2019 16 hours ago, pkane2001 said: For astronomy forums, that's a big NO. In fact, it's gotten much better since the end of the century. But then, I run a number of them, so I guess it's all due to my amazing moderator skills The reality is I don't need to moderate any of my forums, I may jump in a few times a year to get a discussion back on track, but that's about it. Audio forums didn't get better, I'm afraid, but I wouldn't say they got much worse from around the same period. I recall similar fights and arguments, just as heated, from the 90s. I'd say no as well. I think some of the reason for a couple of them is that good instruments for measuring things are available widely that weren't in the past. A few people learn to make use of them to help results in those hobbies. Others learn from them. And things actually are calmed down by more data. Arguments generally follow with people presenting data in a way not much disputed. The disputes are resolved with data from results. Somehow in audiophiledom, the more data the greater the dispute and the less likely the resolution. So many refuse to accept the data and insist on some mystical way it isn't pertinent. I think a large part of the reason for that is results in audio are ultimately subjective. If I'm trying to shoot the best scoring target at 200 yards I either do it or demonstrate it and you can see if my methods work or not. You don't get to dispute the target by saying "my grouping was larger, but it felt tighter when I made the shots. Measuring the grouping is measuring the wrong thing when target shooting". In astronomy you can resolve something or you can't. Even when results are highly variable due to seeing conditions you don't much have people throwing in how it felt to explain results. It is accepted that conditions vary without questioning how things work. So audiophiledom involves music which is art and subjective. Somewhere sound, sound reproduction and hearing got imbued with the idea it was also subjective when it isn't. crenca and pkane2001 2 And always keep in mind: Cognitive biases, like seeing optical illusions are a sign of a normally functioning brain. We all have them, it’s nothing to be ashamed about, but it is something that affects our objective evaluation of reality. Link to comment
Popular Post mansr Posted December 11, 2019 Popular Post Share Posted December 11, 2019 9 hours ago, crenca said: Somehow @austipop is not reading the same article the OP wrote, It seems like his main reason for that post was to boast about the size of his ignore list. That's a behaviour I shall never understand. esldude, Ralf11, askat1988 and 1 other 2 1 1 Link to comment
Rexp Posted December 11, 2019 Share Posted December 11, 2019 33 minutes ago, esldude said: I'd say no as well. I think some of the reason for a couple of them is that good instruments for measuring things are available widely that weren't in the past. A few people learn to make use of them to help results in those hobbies. Others learn from them. And things actually are calmed down by more data. Arguments generally follow with people presenting data in a way not much disputed. The disputes are resolved with data from results. Somehow in audiophiledom, the more data the greater the dispute and the less likely the resolution. So many refuse to accept the data and insist on some mystical way it isn't pertinent. I think a large part of the reason for that is results in audio are ultimately subjective. If I'm trying to shoot the best scoring target at 200 yards I either do it or demonstrate it and you can see if my methods work or not. You don't get to dispute the target by saying "my grouping was larger, but it felt tighter when I made the shots. Measuring the grouping is measuring the wrong thing when target shooting". In astronomy you can resolve something or you can't. Even when results are highly variable due to seeing conditions you don't much have people throwing in how it felt to explain results. It is accepted that conditions vary without questioning how things work. So audiophiledom involves music which is art and subjective. Somewhere sound, sound reproduction and hearing got imbued with the idea it was also subjective when it isn't. Yes I've always suspected my ability to judge SQ is objectively better than yours but how would I prove it? Link to comment
esldude Posted December 11, 2019 Share Posted December 11, 2019 2 minutes ago, Rexp said: Yes I've always suspected my ability to judge SQ is objectively better than yours but how would I prove it? Why don't you offer up some hypothetical ways you could do that? It shouldn't be too hard. And always keep in mind: Cognitive biases, like seeing optical illusions are a sign of a normally functioning brain. We all have them, it’s nothing to be ashamed about, but it is something that affects our objective evaluation of reality. Link to comment
Popular Post ARQuint Posted December 11, 2019 Popular Post Share Posted December 11, 2019 19 hours ago, Samuel T Cogley said: Mr Quint, with all due respect, Scoggins was actively pushing MQA in this forum the way he shilled for Audioquest, Black Cat, and Shunyata over at the Hoffman forum. You attempting to affix some kind of benevolence or altruism to his intent is just nauseating. Disingenuousness is disingenuousness, regardless of your continued protestations. Interesting, Mr. Cogley, as I haven't spent much time on the Hoffman forum. I feel, though, that your information may support my impression. You report that LS "shilled" for AQ, Black Cat, and Shunyata over at Hoffman. Are you saying that Lee had some sort of secret arrangement/agreement with all of those manufacturers to serve as an online "influencer" for their products? The way it's been continually suggested, with no hard evidence, that he's somehow on the MQA payroll? That he's a professional "shill" with a sizable portfolio of clients? Given the length of the list of products he's allegedly selling his soul for, isn't it (a lot) more likely that these are things he's simply genuinely enthusiastic about? Look. I'm friendly with Lee, having chatted with him at shows for a few years but I don't know what happens in the deeper recesses of his heart and mind—and, of course, neither do you. I feel that you (and Indierock and a few others) have created a narrative that suits your contempt for his position on MQA. What joelha is saying here is that such accusations without real evidence amount to ad hominem and adversely impact the tone and utility of a potentially substantive discussion. Lee's detractors maintain that he just kept repeating MQA, Inc doggerel. The case could be made that many of the most aggressive (and often anonymous) Vaporware participants spent a awful lot of time citing Archimago's conclusions, using the same language over and over. This is, of course, the nature of online discourse, as plenty of people have pointed out. The need to get the last word in is why Vaporware is mind-numbingly redundant. All that seems to invigorate it periodically is the occasional opportunity for new insults. It'll reach 1000 pages, I'm sure, unless the narcissist (Hi, Steve!) who started it chooses to shut it down. Which strikes me as unlikely. Andy daverich4, Teresa and askat1988 2 1 Link to comment
Popular Post Jud Posted December 11, 2019 Popular Post Share Posted December 11, 2019 1 hour ago, esldude said: Somehow in audiophiledom, the more data the greater the dispute and the less likely the resolution. I would mildly disagree here, because I believe we still don't have data of quite the quality we need, due to at least a couple of things: (1) The problem of echoic memory, where we have such a short time to recall sounds that we may miss subtleties; (2) The problem of requiring a conscious verbal response when even emotionally significant differences may register at a subconscious level; (3) The problem of having to frame a description for a difference, which may make us less likely to think we have heard one. We are so tantalizingly close that I feel we may be quite tempted to think we've arrived. 4est and Teresa 1 1 One never knows, do one? - Fats Waller The fairest thing we can experience is the mysterious. It is the fundamental emotion which stands at the cradle of true art and true science. - Einstein Computer, Audirvana -> optical Ethernet to Fitlet3 -> Fibbr Alpha Optical USB -> iFi NEO iDSD DAC -> Apollon Audio 1ET400A Mini (Purifi based) -> Vandersteen 3A Signature. Link to comment
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