cables for GUITARISTS from audio companys


i was wondering are there any musicians amongst us who know of any cable companys that make cables and speaker wire and power cords for guitars and amps..
maybe you made the cables your self using kimber ect::??
i looked at MIT but heard some half n half news on them....
any help would be good help
thanx
joolz
Just read about Audio Envy and how the Captain got his start in cable production.  Then contact them...
I use the Monster Cable ProLink Performer 500 cables...have tried a number of other cables...from Boss, Dimarzio, Belden etc...none are up to the level of the Monsters. BTW, I do think the cable quality makes quite a nice difference in the tonality of the instrument...just like changing tubes, picks, amps, speakers, etc., 
I would like to try the Analysis Plus cables...their stuff is generally very good.