Raven v Walker. Colored v Accurate?


This post has been generated following Jonathan Valin’s recent review of the Raven AC-3/Phantom combination in TAS. What intrigues me is not that JV has been lucky enough to review and buy or have on permanent loan yet another world’s best product. A truly astounding strike rate for any reviewer it must be said. Rather, it is what JV readily describes as the colored sound of the Raven/Phantom combination and the apparent appeal of this sound compared with what JV described as the more accurate sound of the Walker that piques my curiosity. This is not, I hasten to add about the relative merits of either table or their arms. The intention is not to have a slug-fest between Walker and Raven owners.

What really interests me is how it is that a product that in the reviewer’s opinion more accurately conveys what is on the source material is perceived as somehow less emotionally satisfying than one which presumably exaggerates, enhances or even obscures some aspect of the recorded information, if one can accept that this is what colored sound or the product’s character is. It appears counter intuitive and the deliberation of the phenomenon is making me question my own goals in audio reproduction. These have been pretty much on the side of more accurate is better and more emotionally compelling with due consideration to financial constraints in my choice of equipment in achieving this goal.

On face value and if you can accept the hyperbole it appears that the colored is better route is a little like going to a concert and putting on a device that allows you to alter the sound you hear. You twiddle a couple of knobs, sit back with a smile on your face and say “Ah! That’s better, that’s what I want it to sound like” You like it but it’s not necessarily what the musicians intended you to hear.

It seems logical that the closer one can get to accurately reproducing every piece of information recorded onto the medium then the closer you should be able to get to the actual performance, together with all the acoustic cues existing at that performance. I am making an assumption here that the recording medium is actually capable of capturing these things in the first instance.

We have our 12 inch pieces of vinyl on the platters of two systems under evaluation. We are not in the recording booth. The musicians are not on hand to play the piece over and over so that we can compare the live sound to the master tape and even if we did every performance is unique so we can never compare a second or third live performance with the one we just recorded. How then can the accuracy of a turntable/arm/cartridge combination and its ability to convey the emotion of the recorded event truly be evaluated? Ideally we should at least have the master tapes at hand to play on the same system in which we are evaluating the TT’s. The comparison will of necessity still be subjective but the determination would seem to be more believable than if the master tape were not part of the evaluation. If the master tape gave the listener no emotional connection with the musicians then I would contend that there would be something fundamentally flawed in another part of the playback system.

So in evaluating the two combinations would the more accurate combination be the more emotionally appealing? I cannot see how it would be otherwise unless we just don’t like what has been recorded or the way it has been recorded, the musicians have not made an emotional connection with us and the slightly flawed copy is preferred to the original. Is this why God made tone controls?

I have used the words seems, appears and presume quite deliberately, not to have a bet each way but because I am cognizant of the fact that we are, in audio reproduction dealing with the creation of an illusion and creating that illusion with people who have varying levels of perception, different experiences and tastes, different playback media and different physical replay environments so the task at hand for audio designers, humble reviewers and even we poor consumers could not be more complex.
phaser
Asa, you got me right the second time 'round. Nothing can be wholly described in terms of limits, although language (and science is simply a language, frequently devolving into dogma) perenially attempts just that, but one "end" flows into the other, ultimately forming a circle as you have so eloquently expressed from a different "altitude."
Halcro,

I have compared the arms but in a limited manner. The Schroder SQ I have as an effective mass of 18 -22 gm depending on the mounting plate I use. This greatly affects its performance. Obviously a low compliance design won't sound as good. But an 10 cu design does amazing. This includes the PC-1. The SQ somehow frees the cartridge in a way that you feel you hear the cartridge in terms of music with no mechanics at all. Put a Koetsu on a SQ and the holography is unreal, in the best of ways. But,, it might not be for all. Put my ZYX Universe on it and you really have detail and 3 dimensionality with that shared sense of space (SSS) so well explained by others. But,, in the Ikeda the Universe has better dynamics and an improvement in bass & highs. Yet it misses the SSS that the SQ allows. But my Univese is about a 6.5 cu so the Ikeda will be better match in some ways. The Universe can have different compliance ratings (they are all over the place) which will determie what arm is best. The Phantom is somewhere between the SQ & Ikeda. It is a much lower effective mass, w. incredible dynamic agility but less high end air than the SQ. But again it needs the right cartridge. A Lyra Titan I is probably the best cartridge for this arm. You can easily tune the sound by adding/removing damping fluid. You can adjust the magentic gap on the SQ to the same end. Ease of use & setup is almost exclusive to the Phantom. Nothing comes close. The SQ is very difficult to setup until you learn it and it can be a nightmare as it doesn't have a lock to stop the arm from flinging across the table. Imagine losing a $5K plus cartridge due to a tap on the arm. That is why my SQ is in the back. Also, I constantly need to adjust the magnetic gap as it changes daily. It takes me 30 seconds to do. But, once the SQ is locked in, IMO nothing comes close to bringing me into the music. OTOH, if I want kick ass dynamics, the Phantom it is. The SQ is a single cable from cartridge to phono stage and the Phantom has a few joints. There are a lot of variables.

You have me interested in the Continuum arms. I would love to compare it one day.

Just to let you know, it is almost impossible to compare any arms w. identical cartridges and be fair. Every arm has its ideal set of matching cartridges. And then there is the phono stage matching the cartridge. Esp, if there is a SUT. I would say how does the best Phantom combination compare to the best SQ combination that I have heard. And that is what I just described.
Anyone here compared top shelf phonostages like the Zanden, Kondo and others on the market?

Maybe I'm wrong ,would not the phonostage be a defining component over the table, arm and cartridge?

This tiny fragile signal of the cartridge can easily be distorted.
Stiltskin,

Whatever you put into the phono would define what the phono stage is. Basically, it has be taken as a single source component. Only as strong as the weakest link. Also, Zanden has a SUT as does Kondo. I would say the cartridge needs to match with the phono stage to know what the phono stage is capable of. While a solid state phono stage is more accomodating of different cartridges it also has some synergies due to gain, and different strengths. For example, my Koetsu's loved solid state. Their warmth was balanced by the extension and dynamis of solid state. When I tried a tube phono the Koetsu became too warm. But again this depends on the tubes being used and the SUT.

As far as phono stages there is a thread on them elsewhere that is fairly informative but not contextual as to system specifics. The list of "great" phono stages is long. But I would wonder what you have already prior to saying what is the best phono for you. Also, remember at the top of the ladder the law of diminishing returns sets in.