How come a power cable changes the sound?


A good power cable definetely changes the sound but how ? A cheap 2,5 mm copper cable comes upto wall outlet and comes through a fuse (which has very thin wire) than we add a huge heavy power cord which cost 500$ than the sound of the equipment has big improvement What is the technicial logic and magic out of that ? Thanks..
oatalay

Showing 1 response by auxinput

It's interesting that I have been seeing someone post on an older thread.  This particular thread is 16 years old, so I doubt the OP and original postings really care about this subject anymore.  lol