One thing about being over 60 is that the style of thought in society has changed but not yours. When I was a low paid assistant professor and wanted ARC equipment for my audio system, I just had to tell myself that I could not afford it, not that it was just hype and fancy face plates or bells and whistles and that everyone knows there is no difference among amps, preamps, etc. DBT plays a role here. Since it finds people can hear no differences and has the label of "science," it confirms the no difference hopes of those unable to afford what they want. My generation's attitudes no result in criticizing other peoples buying decisions as "delusional."
I certainly have bought expensive equipment whose sound I hated (Krell) and sold immediately and others (Cello) that I really liked. I have also bought inexpensive equipment that despite the "good buy" conclusion in reviews proved nothing special in my opinion (Radio Shack personal cd player). There is a very low correlation between cost and performance, but there are few inexpensive components that stand out (47 Labs) as good buys. This is not to deny that there are marginal returns for the money you spend, but the logic of being conscious of getting your money's worth really leads only to the cheapest electronics probably from Radio Shack as each additional dollar spent above these costs gives you only limited improvement.
DBTesting, in my opinion, is not the meaning of science, it is a method that can be used in testing hypotheses. In drug testing, since the intrusion entails giving a drug,, the control group would notice that they are getting no intrusion and thus could not be benefited. Thus we have the phony pill, the placebo. The science is the controlled random assignment pretest/posttest control design and the hypothesis, based on earlier research and observations of data, that it is designed to answered with the testing.
If we set aside the question of whether audio testing should be dealt with scientifically, probably most people would say that not knowing who made the equipment you hear would exclude your prior expectations about how quality manufacturers equipment might sound. Simple A/B comparisons of two or even three amps with someone responsible for setting levels is not DBT. Listening sessions need to be long enough and with a broad range of music to allow a well based judgment. In my experience, this does remove the inevitable bias of those who own one of the pieces and want to confirm the wisdom of their purchase, but more importantly does result in one amp being fairly broadly confirmed as "best sounding." I would value participation in such comparisons, but I don't know whether I would value reading about such comparisons.
I cannot imagine a money making enterprise publishing such comparisons or a broad readership for them. I also cannot imagine manufacturers willingly participating in these. The model here is basically that of Consumers Reports, but with a much heavier taste component. Consumers Reports continues to survive and I subscribe, but it hardly is the basis of many buying decisions.
My bottom line is that DBT is not the definition of science; same/different comparisons are not the definition of DBT; any methodology that overwhelmingly results in the "no difference" finding despite most hearing a difference between amps clearly is a flawed methodology that is not going to convince people; and finally, that people do weigh information from tests and reviews into their buying decisions, but they also have their personal biases. No mumble-jumble about DBTesting is ever going to remove this bias.
I certainly have bought expensive equipment whose sound I hated (Krell) and sold immediately and others (Cello) that I really liked. I have also bought inexpensive equipment that despite the "good buy" conclusion in reviews proved nothing special in my opinion (Radio Shack personal cd player). There is a very low correlation between cost and performance, but there are few inexpensive components that stand out (47 Labs) as good buys. This is not to deny that there are marginal returns for the money you spend, but the logic of being conscious of getting your money's worth really leads only to the cheapest electronics probably from Radio Shack as each additional dollar spent above these costs gives you only limited improvement.
DBTesting, in my opinion, is not the meaning of science, it is a method that can be used in testing hypotheses. In drug testing, since the intrusion entails giving a drug,, the control group would notice that they are getting no intrusion and thus could not be benefited. Thus we have the phony pill, the placebo. The science is the controlled random assignment pretest/posttest control design and the hypothesis, based on earlier research and observations of data, that it is designed to answered with the testing.
If we set aside the question of whether audio testing should be dealt with scientifically, probably most people would say that not knowing who made the equipment you hear would exclude your prior expectations about how quality manufacturers equipment might sound. Simple A/B comparisons of two or even three amps with someone responsible for setting levels is not DBT. Listening sessions need to be long enough and with a broad range of music to allow a well based judgment. In my experience, this does remove the inevitable bias of those who own one of the pieces and want to confirm the wisdom of their purchase, but more importantly does result in one amp being fairly broadly confirmed as "best sounding." I would value participation in such comparisons, but I don't know whether I would value reading about such comparisons.
I cannot imagine a money making enterprise publishing such comparisons or a broad readership for them. I also cannot imagine manufacturers willingly participating in these. The model here is basically that of Consumers Reports, but with a much heavier taste component. Consumers Reports continues to survive and I subscribe, but it hardly is the basis of many buying decisions.
My bottom line is that DBT is not the definition of science; same/different comparisons are not the definition of DBT; any methodology that overwhelmingly results in the "no difference" finding despite most hearing a difference between amps clearly is a flawed methodology that is not going to convince people; and finally, that people do weigh information from tests and reviews into their buying decisions, but they also have their personal biases. No mumble-jumble about DBTesting is ever going to remove this bias.