What do $2500 speaker cables sound like?

$2500.00 cables emit no sound by themselves :). But when connecting high quality amplification to good speakers, the sound should be more transparent, in some cases dramatically so. You should be able to pick up little details in the music that were muddy or not even detectable with the old cables.

There is a great debate over cables. I do not need to be a "believer" in cables because upgrading cables has produced objective proof for me.

I agree—They sound like money flying out the window 

Maybe i just use telephone wires.

soooo many brands. Cant be with all of them, my cable love is limited.

2500 dollar cables are a revelation in the right system but on most systems you will not hear much of a difference but when you have good enough equipment and speakers the difference can be quite amazing and stays that way.

" The only difference between a $200 speaker cable and a $2500 speaker cable is the number of zeroes in the price! "
  Well there is another difference. The number of suckers goes down as the price tag goes up. You can still find labels on some high dollar wires as the proud owner wants to make sure you know they are better than your zip cord. You see you are to stupid to grok the wonderfullness of the audio voodoo in front of you so the subtle $$$ reminders of your ignorance must be displayed. Golden ear syndrome.

  I am in the zip cord camp and clearly unenlightened.
  Really enjoying the sarcastic topics here lately and hope they go on.