@rauliruegas It is not the inconsistency of current mode or voltage mode. It is the inconsistency of cartridges. In my experience the cartridges that work best in current mode have an impedance less than 5 ohms. It is generally said 10 ohms, but I think this is overly optimistic. I would not use transimpedance mode with any cartridge with an impedance higher than 3 ohms. Then the performance is definitive. This represents a very small selection of cartridges, the point being that if a phono stage can not do both formats it should not be considered a viable option.
MC-MM-MI CARTRIDGES . DO YOU KNOW WHICH HAS BETTER QUALITY PERFORMANCE? REALLY?
Dear friends:The main subject of this thread is start a dialogue to find out the way we almost all think or be sure about the thread question : " true " answer.
Many years ago I started the long Agon MM thread where several audiophiles/Agoners and from other audio net forums participated to confirm or to discover the MM/MI/IM/MF/HOMC world and many of us, me including, was and still are" surprised for what we found out in that " new " cartridge world that as today is dominated by the LOMC cartridges.
Through that long thread I posted several times the superiority of the MM/types of cartridges over the LOMC ones even that I owned top LOMC cartridge samples to compare with and I remember very clearly that I posted that the MM and the like cartridges had lower distortion levels and better frequency range quality performance than the LOMC cartridges.
In those times j.carr ( Lyra designer ) was very active in Agon and in that thread I remember that he was truly emphatic posting that my MM conclusion was not true due that things on distortion cartridge levels in reality is the other way around: LOMC has lower distortion levels.
Well, he is not only a LOMC cartridge designer but an expert audiophile/MUSIC lover with a long long and diverse first hand experiences listening cartridges in top TT, top tonearms and top phono stages and listening not only LOMC cartridges but almost any kind of cartridges in his and other top room/systems.
I never touched again that subject in that thread and years or months latter the MM thread I started again to listening LOMC cartridges where my room/system overall was up-graded/dated to way superior quality performance levels than in the past and I posted somewhere that j.carr was just rigth: LOMC design were and are superior to the other MM type cartridges been vintage or today models.
I'm a MUSIC lover and I'm not " married " with any kind of audio items or audio technologies I'm married just with MUSIC and what can gives me the maximum enjoyment of that ( every kind ) MUSIC, even I'm not married with any of my opinions/ideas/specific way of thinking. Yes, I try hard to stay " always " UNBIASED other than MUSIC.
So, till today I followed listening to almost every kind of cartridges ( including field coil design. ) with almost every kind of tonearms and TTs and in the last 2 years my room/system quality performance levels were and is improved by several " stages " that permits me better MUSIC audio items judgements and different enjoyment levels in my system and other audio systems. Yes, I still usemy test audio items full comparison proccess using almost the same LP tracks every time and as always my true sound reference is Live MUSIC not other sound system reproduction.
I know that the main thread subject is way complicated and complex to achieve an unanimous conclusions due that exist a lot of inherent differences/advantages/unadvantages in cartridges even coming from the same manufacturer.
We all know that when we talk of a cartridge we are in reality talking of its cantilever buil material, stylus shape, tonearm used/TT, compliance, phono stage and the like and my " desire " is that we could concentrate in the cartridges as an " isolated " audio item and that any of our opinions when be posible stay in the premise: " everything the same ".
My take here is to learn from all of you and that all of us try to learn in between each to other and not who is the winner but at the " end " every one of us will be a winner.
So, your posts are all truly appreciated and is a thread where any one can participates even if today is not any more his analog alternative or is a newcomer or heavily experienced gentleman. Be my guest and thank's in advance.
Regards and ENJOY THE MUSIC NOT DISTORTIONS,
R.
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Dear @dover : You are rigth, that RIAA spec is a ridiculous one but thatonly says the " stupid "level/audio knowledge that has whom posted. I never read his posts, useless. Btw, this is coming from the manufacturer site:
" Ideal for professional use in bars and clubs and for at-home DJs and musicians who know what an RIAA curve should sound like, " Who know what an RIAA should sound like: Really?. Same stupidity . Yes, we have to learn about. R. |
Dear @mijostyn : " It is not the inconsistency of current mode or voltage mode. It is the inconsistency of cartridges. " NO, it's the inconsistence of your current design phono stage where the manufacturer works more for specs than almost everything in his designs.
As the @dover current design phono stages my experiences with the Classé Audio first true high end current design/Natural Impedance Loading where exactly the same working perfect to over 40ohm cartridges. Additionala gentleman with my 12 years ago phono stage voltage design and against the BMC ( that I know does not works for specs only.) he prefers that voltage design with the same cartridges and LP recordings.
I just had the Swiss made CH current/voltage design with almost the same Lyra you own and the voltage unit I own outperformed and I know that the CH is way better design that your unit. Maybe your experiences about are alittle tolimited using that current design unit and perhaps you never had the opportunity to listen a state of the art voltage phono state design. So, you and me have different first hand experiences about and that's all. Cartridges are not the culprit,at least not the MC Diamond that you can besure will performs very well in the CH.
R. |
@rauliruegas Then, Why does my Atlas sound better in current mode? It also has more gain and a better signal to noise ratio. |
It is a pleasure to learn that certain individuals make it their concern to Censor my Posts and not read them. The fact effort is made to achieve this, strongly suggests there is some underlying emotional triggered issues not able to be resolved. It is also Hilarious to learn of a certain individual, who has added as a very recent content to their Posts, the referencing ‘Amygdala’ and a Value for a RIAA. Is not having read Posts from the individual having brought these Subjects to the forefront of a discussion, suggesting Telepathy is now able to be exercised. The idea of having Telepathy as an extension of the usual senses, is a little bit Fantastical. I would use Fantastical, another might say Delusional. There are many times on the Gon, that my finger tips radiate a smile on each Keyboard contact. There are Posts made / to be made that are to make the involvement a highly amusing place to be, when interacting on the Gon', especially the Analog Section. Such effort in place for the avoidance / pretending to avoid 🤣 my Posts, do seem to be limited to the forum member, that are as a Keyboard Cruncher, making themselves known in a very small area of activity. It does seem as a forum member, this type of individual has found a place where being Obsessed with their neediness to be seen as an Authority and being Significant has a place that a tolerance is shown for it. I also express a Tolerance to it, otherwise, I might express a different reaction to the ugliness of Posts that can delivered with such sprite or venom. Let the Jury decide on how ugly and venomous a Post can be. For those that are looking in and not too involved with their contributing. There are certain individuals within a Forum, that are present with a predatory pursuit , they are regularly, maybe even always, contributing to steer. Again let the Jury decide on the agenda of the individual. Within certain Threads on Audiogon, certain types of agenda where self interest is the fundamental, is attached like a Humongous Carbunckle. It becomes the Cornerstone of the Subject under discussion. Possibly my suspecting such Self Interest is once more prevailing , is the basis of this Post. Is not there recent announcement's of new electronics merchandise coming to fruition ??, especially centred around, previous Phon' Models being superseded with new models. I don't doubt anybody's capabilities who make claim, to be able to produce electronic devices, maybe some above average, to be used for Audio Purposes. As I am not familiar with much work undertaken, it would be silly to suggest a Audio Product does not satisfy, as a result of not having received a Demo’ and in front of listening experience. I also don't believe that the Math is King as some do, there is plenty known to strongly suggest the Math is one Variable in the overall. The Math for the Electronics only becomes Sound as it leaves a Speakers Cross Over and Drives a Speaker to move Air. Sound is the transfer of an energy to make air move. Sound is the end goal, and assessing sound is a great way to decide where one is content with the experience being had. All that comes before sound is management of electricity through a range of devices. When voicing of a device is undertaken, the Math can be tweaked endlessly to create a perception the end sound is a betterment. When voicing a device that is already proven adequately in the Math Department, the end sound is the area of interest, the Math concern becomes a lesser interest. End Sound is what matters, End Sound is the area that almost all with an interest in Audio Equipment express as an Interest. All Electronic Devices assembled to produce a Audio System will produce sound, as the end result and that in general is plenty enough for most. A smaller selection of users of Audio Systems seek out a refinement of the end sound being produced. Usually making decisions on very very personal preference's for their attraction to a particular sound. I make references to my own preferences in Threads and on occasion, others who contribute are seen to express their own too. Also what is interesting is that those who put substantial attention on to the one variable being the Math, are not too forward with their perceptions of sound. It does seem there is a selection of individuals who are seemingly convinced that the Math supersedes the requirement to be influenced by the end sound. This selection of individuals who are seemingly convinced that the Math supersedes the requirement to be influenced by the end sound, may have something, but I am where I am in my own Journey, and as I don’t do the Math, it is an area I leave to other’s better than myself at such practices. As in all academic activity, there are expanses of knowledge and learning capability that differentiates individuals. One would be considered conceited if there self assessment of their capability was unusually elevated. For myself to date, I remain totally trusting of individuals I have selected for their adeptness and skillset in such an area where Math is required. As an individual who has experienced the end sound from a reasonable amount of Systems, which has incurred a broad range of Costs to create. As well as having heard selected devices added to a few systems that have been quite impressionable. I have confidence and little concerns about my assessment of an end sound being produced. As an assessment offered from myself, is solely based on my unique preference for what an end sound can offer, along with a description of the impression having been made. In relation to all Demo's had of the Paradise, it has been on a £200Kish System. The Demo's were carried out in comparison to a range of Phon's present on the days I was in attendance of which the upper price range exceeds £10K. I have never heard this as a sole listener, and always heard it as an attendee to a group get together. The following is something the individuals with a Self Interest might not want the broader forum membership to be introduced to: I have heard this Phon' debated by Directors of Audio Production Companies, Individuals who have commission designed Phon's for Audio Businesses, Proprietors of Audio Retail Business, where Phon's are handled up to multi £0000's and I can also add, a UK Known Audio Journalist with over 30 Years as a Journalist/Editor. Across the entirety of the attendees and cross talk, it would seem most will be somewhere in an agreement, that for the cost to produce this Phon', and the level of performance that can be eked from it between Basic Build and Bespoke Build, to have this as an item of interest would be very wise and prudent with ones finances. As an assessment made with confidence, based on experiences had, an individual might just find their end game Phon', that presents in a way they are totally satisfied with for very very sensible monies. It costs $00.00 and no pressure applied from the self interested types, to take the time to see how a Paradise Phon' can be produced for themselves. For myself, I have my interest on another SS Phon' produced not too long ago and one that is continuously gaining a following across the Globe. A Statement follows, that was made earlier in this Thread reflects my own activities around Audio and one that I am total agreement with. "Unfortunately I no longer have that decent sized group of audio friends nearby. That was important since in San Diego I had opportunities to hear many different audio systems in a variety of home settings. Just like live unamplified music, and the almost embarrassing number of components I've gone through, hearing a multitude of different systems is an education for our ears. " I tip my hat to the foot work done. Locked away solely in a room, and believing one has all the credentials to be a Armchair Audio Critic - Blah Blah Blah. To those using Telepathy - Happy Fantastical Reading 🤣🤣🤣
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