I am currently using Synergistic Research Kaleidoscope Phase 1 balanced cables in my Audio Research/Magnepan system. They are slightly layed back and very detailed. I would give them a try. Oh yes, I happen to have an extra XLR for sale. Retail is $390 you can have for $150 if interested.
Best balanced interconnects under 350
Looking for best balanced cables to run from Theta Pro Basic IIIa to Krell KRC3 (new or used market) At or around $350. Presently using Transparent Super XLRs from KRC3 to FPB 200c. I prefer dynamic, open, forward sound without digital hash. I have liked silver cables but found them lacking solid bass response.