why do people feel the need to buy expensive cable


I have tried expensive cables and one's moderately priced. I would say there were some differences but I can't actually say the expensive cables were better. IMHO I believe a lot of people buy expensive cables because they don't actual trust their ears and are afraid of making a mistake. They figure the expensive cables are better for the fact they cost more. If you have a difference of opinion or share the same thoughts, I would like to hear about it.
taters
gdhal
Try and detect/hear the difference between ordinary speaker wire and the most expensive/exotic there is in a blind test. That’ll end the debate.
No, it won’t, because naysayers such as yourself will perpetuate the debate. One cable manufacturer has offered its own comparator for exactly this sort of evaluation. Why do you think Wireworld does that? Because there are differences. And they are audible. But - and this is a big "but" - you won’t know about these differences until you actually conduct some listening experiments. That seems to be something you and others in the "hear no difference"crowd seem unwilling to do. You prefer to be an armchair theorist.
geoffkait - .....When one checks for directionality of fuses he doesn’t know which way is the right way, so it’s essentially blind. Also if there are many fuses in the system one must pay attention whilst flipping fuses....

I thought, ’cough cough’ - see what you’ve done, I must be catching your cold .... that we’re in the **cable** thread.

Or, are you now stating that speaker wire, its direction, and the fuse direction go hand-in-hand and are directly related?
@cleeds 

I appreciate your spelling my user id correctly. Thank you.
Yup, puddin’. Haven’t you been paying attention? Wire is wire, whether it’s a fuse or a cable. They’re all di-rec-shun-al. I used the example of fuses because it’s easy to grasp. Cough, cough...
geoffkait - ....Wire is wire whether it’s a fuse or cable. They’re all di-rec-shun-al....

On the contrary, haven't you been paying attention? I'm not disputing (although I'm not agreeing either) that the manufacturing process and/or technical measurements cannot or do not support directionality. What I'm stating is that you cannot hear a difference with the naked ear.

Additionally, given your example and if true, it would then also mean that the wire in the walls that you plug the amp into (forgive me, I do realize you often use a battery powered Walkman), the transformer wire in the amp, the wire the utility company has used to provide power to the home, and all other wiring in the speaker voice coils and other components also must be in precise and correct "direction".

Very well. Lets imagine that somehow all of the aforementioned has fallen into place. Lets further imagine that all other concerns you/others might have are adequately addressed.

How does this change your "enjoyment" of listening to music?

And please speculate, in what way should someone else, such as myself, expect to benefit if all wire directionality were perfect?