bigshot
Headphoneus Supremus
This thread has been going on a LONG time. I think the answer is that cables CAN make a difference, but it depends on the setup and the intrinsic properties of the cable. This is not based on cable "quality". No cable will increase the fidelity of the sound or take it away unless it's horribly shielded and has noise leaking in or is broken. It may only change how it sounds, which depending on the listener may be better or worse.
The problem with saying it like that is that audiophools will read "the answer is that cables CAN make a difference" and not read any further. It's better to say...
If properly designed and manufactured to match the intended use, there is no reason for a cable of any price point to sound different from any other cable.