geoffkait
There is such a thing as placebo effect, probably most applicable to medical applications rather than audio, but I give you that. There is such a thing as expectation bias, also. I’ll grant you that ... those “psychological” effects can be relatively easily eliminated by careful testingAbsolutely 100 percent agreed. It is stunning that those who claim science is on their side don’t also agree.
So, it’s illogical to use those effects to explain ALL positive results which is the standard pseudo skeptic line.It’s fair to question positive results. It’s even fair to question all of the positive results. But to reject all such reports based solely on belief and in the absence of any testing is just silly, and certainly not scientific. This is very basic science.