Zaikesman, I have read explanations like yours many times, so this phenomenon is certainly not new or unknown to me. However, your explanation assumes many things.
It assumes that every tweak we try will produce a change for the better if our subconscious decides this prior to listening to it. This is simply not the case. I have tried numerous tweaks over the years and many have produced zero to very negative results. This means that with each tweak, I have subconsciously predetermined whether there will be no change, a negative change, or positive change. This is ridiculous.
It assumes that every one has been gifted by God with the same ability to hear. If we were all blessed the same, there wouldn’t be enough Olympic gold medals to go around.
It also assumes that you know the people involved, which you don’t. You explain that my excitement and subliminal cues affected the outcome. I can assure you that Jim J. is less interested in agreeing with me and more interested in telling the truth as he hears it. Over the past 30 years, we have used each other to check and verify what each of our systems is doing. Many times, the conclusion is negative, not positive. If anything, I have learned over the years not to show excitement for Jim actually enjoys bursting my bubble.
Do you really believe that I wanted to report that a stinking clock improved the sound? I find this concept ridiculous and it quite frankly, it may make me to appear to be an idiot – and in so many words, you point this out.
If you believe that differences in sound at the upper level are dependant upon applied technology, I wouldn’t disagree. I also point out that the most tweaks are applied or designed using a scientific concept, yet this does not mean all variances within the concept affect the sound equally. Take cable risers for example. The concept is that raising the cables off the floor reduces the amount of static transferred from carpet. Makes sense, but different brands of ceramic risers sound dramatically different. This evidently has to do with the type of glaze used and its RFI/EMI rejection. Should glaze make a large audible difference in cable risers? Probably not, but it does. And risers of acrylic, cardboard or wood also sound different. Regardless of the reason, this is where the “magical” part of this hobby comes into play. To the average person, this would sound crazy and certainly make no sense. To the audiophile who has taken the time to compare, it is fact.
Do I believe the clock is magical? Absolutely not. But like the glaze, some things produce results that are beyond expectation and understanding. Besides, the clever little clock supposedly does operate under some scientific theory that I previously decided was bunk. It apparently is not.
I believe this is less about a double blind test and more about your desire to disprove and argue. I think you may be in the wrong hobby. Or maybe you aren’t. You might consider opening a company that offers double-blind testing services to audiophiles, making sure their methods conform to the limits of science.
I have offered a cheap experiment that anyone who wants to take the time and effort can do. If you don’t want to spend the $9.95, have predetermined it will not work, cannot trust your hearing, or think your system does not have the resolution capability, simply do not do it. It’s pretty simple.
As far as this clock, I trust both my hearing and Jim’s and our ability to report the differences accurately. This is part of the hobby and knowing what and how to listen to improve the sound. I simply do not need a double blind test to verify this. My sound is proof of this fact.