I second the XLR balanced from SurfCables.com. I run a set out of my LKV Phono 2-SB. Very happy. The cables are well made from quality parts and come at a reasonable price. I never did an ABX test (please don't flame) - but i tried them in a couple different configs - including simply adding them in line to my all-ballanced system - and i could not discern a difference with the cables in line or out. I.e. they may not be for folks looking for cable "magic" - but they may be great for folks who just want a high quality cable that doesn't screw up your sound. Plus they are a great value.
Best of XLR cable?
I have just heard Kimber KS-1136 and that is my number one cabel for me so far.I never heard Nordost Valhala so Kimber is the one.I transformed my system to something I never expected to happen.My system is Meridian 808.2i,Sroll Lyric(best buy I have ever done)Tannoy Canterbury.