Audio Research Ref 110 - Ref 3 Cable Interconect

I am using Kimber Select. All copper for a "warmer"sound, or you can move to hybrid (copper/silver) for more detail.
Either way the Kimber Select goes vey well with Audio Research. The Kimber Hero is "ok", but it's a limiting factor with components like the CD7 and Ref2 which I use.