Bryoncunningham, I think you are right about science ultimately getting it right, but also scientists have interest as well as pressure to publish. Most would not really devote time to why some cables sound better. Why quartz in some place improves music reproduction, in other harms it, and in others does nothing.
I must say that I set a pretty high standard for tweaks. A minor benefit isn't worth the trouble. I have never really understood the very unscientific notion that a panel of people using double blind 30 seconds exposures to music and having to make a same/different decision has any use for me. I have also never understood why anything other than the basic laws of electrical engineering means it must be snakeoil and therefore no one should sell or buy them.
I must say that I set a pretty high standard for tweaks. A minor benefit isn't worth the trouble. I have never really understood the very unscientific notion that a panel of people using double blind 30 seconds exposures to music and having to make a same/different decision has any use for me. I have also never understood why anything other than the basic laws of electrical engineering means it must be snakeoil and therefore no one should sell or buy them.