There's too many to recommend one and you don't mention cost or any other information. But I'd look at some of the respected cables out there. Think dynamic... I'd try the VH Audio Airsine, Synergistic Research power cords (the new lineup), Acrolink 6N-P4030 (cryoed with Oyaide plugs), Tek Line Reference, Tel Wire HC. You may want to call the Cable Co. too. Good luck in the power cord jungle!