Elaborating on my third-handedness for clarity: I was using vdh speaker cable (the metal and carbon composite one, can't remember the name), which I thought would go well with the vdh carbon interconnects that I used then and still love. The bass was more than a little overblown and wearying, so I made enquiries. Having told this chap my setup, room size etc, he went over what he thought the problem was (and suggested that the bass notes might sound all of a muchness at the very bottom end, which I hadn't considered but must concede was the case) and suggested that changing cabling would help. I borrowed a set of Chord Odyssey 4 (as well as matching interconnects, which I found didn't change the sound in comparison with the vdh ones I was using), and the bass was (without wishing to sound melodramatic) transformed. It was massively more nimble, ceased to be wearying and the differences between notes were as clear as could be; and I play the bass guitar, so have an opinion not entirly lacking in validity when it comes to low notes. So to be clear, MA's view is clearly that speaker cables do make a difference. In simple terms, he expected that a change of cable would solve the problem, and it did. I am fully prepared to believe that some (possibly even the majority of) changes of cable may not make an appreciable difference. I certainly couldn't hear any difference between the Chord and vdh interconnects. But my ears tell me that several cabling changes that I have made have made differences that were clearly audible, and not 'if I strain I might convince myself' differences. In some instances, these have been remarked upon by an generally sceptical spouse without prior knowledge of a change being made. I would suggest it probably makes sense for those who don't believe cabling matters to leave those of us who do to (what you see as) our delusions. We're not doing you any harm, and we seem to be happy with how we're choosing to spend our money and the results obtained. If you feel the need to 'prove' us wrong, I think there's something to be profitted from asking yourself why.