Cable vs. Electronics: biggest bang for the buck

I'm confident that Nrchy is well aware of the standard diatribe concerning cables. He's familiar with the rules of thumb such as spending 10% on cables, auditioning as much as possible, the effects of synergy, the impact of marketing hype, etc. He's been there. Please read his posts! You will see that he's well into the advanced stages of this addiction.

What he seems to be asking is:

Despite any preconceptions that you may have, what has been your actual experience in terms of the sonic improvements observed in your system by the introdcution of high priced cables relative to high priced components?

I think he's suggesting, based on his experience, that the conventional wisdom may be wrong.

Here is an interesting article on speaker cables from a great guy, Nelson Pass.

http://passlabs.com/pdf/spkrcabl.pdf

Let me clarify my response a bit.

Changing from Cable A to Cable B can IMPROVE the performance of a system, not necessarily take it "sideways" or "tune it" as per someone's personal preference. The cable change can achieve this by actually improving the loading conditions of the component that is feeding it. The improvement would come from increased signal transfer with lower amounts of reactance. The cable change could do this via presenting a load that was more suitable to what the source ( not necessarily the "front end" but the component actually feeding the signal into that specific cable ) wanted to see.

Just as a power amp loads into speakers, a cd player or dac loads into a preamp, a preamp loads into a power amp, etc... If you don't think that changing speaker cables will affect the load that the amplifier sees, try taking a look at the article that Nelson Pass wrote and WhoCares makes reference to. As Mr Pass demonstrates, the differences in loading characteristics that various cables present when using the same set of speakers as a point of reference is very measurable. The same thing occurs with line level components, etc.. i.e. cable changes can make measurable differences in signal transfer. Taking this to another level, i personally feel that those measurable results are also audible. So says the "subjective objectivist" in me : )

Since cables are a necessity, it only makes sense to find those that are best suited for both accurate and musical reproduction within the confines of your system. This does not mean that each cable will be the same from component to component ( digital to preamp, preamp to power amp, etc... ) or that the same cables will work in similar fashion in another system. Nor does it mean that the "best" cable in any given situation need be expensive, make use of fancy geometries and materials or be an "audiophile approved" brand name.

As far as introducing tone controls to the circuit, these will typically introduce a multitude of negatives in terms of our goal of "accurate reproduction". Having said that, it is sometimes nice to be able to "tweak" up the bottom end and turn down the top end ( or vice-versa ) on some of the less than perfect recordings that we have to deal with. As such, better components may not include tone controls but do allow the provisions for the installation of such devices by simply taking advantage of a specialty "processor loop" designed for such. What type of processing one chooses to use is obviously at the discretion of the end user. Sean
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I believe cables and components are equally important in order to maximize your system. In addition, good wall outlets help too. I have found that achieving good sound is not a numbers game. Inotherwords, the most expensive cables and components does not always produce the best results. Obtaining synergy requires the right power cords, cables, and components. Certain amplifiers may work best with the type of speakers you are using (i.e. - low powered amplifiers (SET) has good synergy with high effeciency speakers). Lastly, I am a believer of good power cords as an effective tweak. I have a preference in using certain power cords with different components, achieving a lower noise floor, obtaining good bass, and enlarging the sound stage.

Sean, you bring up some interesting points. However, you're actually agreeing with me in that a cable can only influence the performance of a component in an adverse way. I wouldn't dismiss a component as "junk" because its' performance is negatively affected by the load of the cable (or downstream electronics). I'm not that arrogant! In such a case, the cable is merely poorly suited to the source. I absolutely agree with you in your contention that trying to "tune" a system into much more than it is with cables is a futile undertaking.