When it comes to cables (IC's or PC's)? I look at it like this....
One or more may give you a great and wide sound stage. Cool.
Others may give you that and height and depth. Cool.
Others may still give you a forward image (in the proper place, without being to forward) with crystal clear imaging. Cool.
Others may give you a palpable image of said lead singer (even if slightly off from center, depending on the recording) well enough that you can "see the image"
Others may give you enough to where (eyes open or closed), you can palpably "see" said image and the lips moving, as they sing.
Others may give you said center image of the lead singer and ALSO add in the same thing, only this time, with the background singers. Complete palpability, to where you can "see" the lips moving on the background singers.
Now, add all of this together and more (a lot more) and you have a "sound stage" and a musicality that is to die for. The music just sucks you in and envelopes you. Nothing is exaggerated, nothing is enhanced. It's just bliss, listening for hours on end, with zero listening fatigue.
And it is SO not limited to the focused scope described above...
What means you have to get there? Rock on with yo' bad self. I am happy for you. Strive for what you can afford/achieve/listen too. There is no right or wrong in this hobby. But please, do not knock those that push the boundaries of this hobby. That last 5 or 2%?........
Some folks are willing to go there. No matter the cost.
Tokm