Redkiwi, you might find the theorising pointless, but so is making completely false statements like "A true scientist realises nothing is ever proven".
Science can and does prove things by postulating theories, and then repeatedly testing and measuring to try to disprove the theory. If the tests show that the thoery holds, it becomes 'law', if not it is disproven. Such scientific 'proof' is legitimate in a court of law, but apparently not on Audiogon!
There are some things that can't be disproved because science does not yet have the capability or theories to test them accurately, as Richard Dawkins' "celestial teapot" shows; I could say that there is a teapot orbiting the Earth, which at this point in time couldn't be disproved with current astronomical equipment. Does that mean it's true? No, but "teapot-believers" would use that as evidence the teapot must exist.
Science disproves burn in for a simple reason; science uses 'before and after' measurements of various parameters of the cable. If these stay the same after the burn-in period, then the electrical properties of the cable are unchanged and burn-in is not supported. Whether you perceive a change with your (subjective) sense of hearing is another matter.
You have to remember that human ears are an amazingly sensitive piece of equipment, but the way we hear is subject to many other factors; the shape of the outer ear, wax deposits, nasal congestion, and even our mood can change the way we perceive sound.
Despite my science education, I do beleive I can hear differences between IC's and speaker cables, although I haven't noticed any change due to burn-in. But these are just my observations on my system with my ears, not proof.
Science can and does prove things by postulating theories, and then repeatedly testing and measuring to try to disprove the theory. If the tests show that the thoery holds, it becomes 'law', if not it is disproven. Such scientific 'proof' is legitimate in a court of law, but apparently not on Audiogon!
There are some things that can't be disproved because science does not yet have the capability or theories to test them accurately, as Richard Dawkins' "celestial teapot" shows; I could say that there is a teapot orbiting the Earth, which at this point in time couldn't be disproved with current astronomical equipment. Does that mean it's true? No, but "teapot-believers" would use that as evidence the teapot must exist.
Science disproves burn in for a simple reason; science uses 'before and after' measurements of various parameters of the cable. If these stay the same after the burn-in period, then the electrical properties of the cable are unchanged and burn-in is not supported. Whether you perceive a change with your (subjective) sense of hearing is another matter.
You have to remember that human ears are an amazingly sensitive piece of equipment, but the way we hear is subject to many other factors; the shape of the outer ear, wax deposits, nasal congestion, and even our mood can change the way we perceive sound.
Despite my science education, I do beleive I can hear differences between IC's and speaker cables, although I haven't noticed any change due to burn-in. But these are just my observations on my system with my ears, not proof.