Yo Ringo, I think what Cornfed was trying to say is that this question has been asked and answered many times. More importantly, a search would have given you the answer instantly, instead of the snide remarks from the peanut gallery, as opposed to helpful suggestions >:(
Here are some threads of interest I found:
http://audiogo5.iserver.net/cgi-bin/fr.pl?fcabl&981149805
http://audiogo5.iserver.net/cgi-bin/fr.pl?fcabl&983114890
http://audiogo5.iserver.net/cgi-bin/fr.pl?fcabl&991881114
http://audiogo5.iserver.net/cgi-bin/fr.pl?ddgtl&971514270
Or try a search for "balanced" and you will find a ton of discussions regarding not only cables, but what it means to be "balanced" in terms of circuit designs too.