I have been using Synergistic Research Resolution Reference FX for several years now, and since many folks are trading up to the Tesla line, you can most likely find a set of used S.R. cables to do the job. I even had a loaner set of (actually two sets) of Tesla's home for a couple of weeks, and they were a tad smoother, but not enough better for me to spend another $1500 or so on them.
The Resolution Reference are cables you can settle in and listen for the long haul, and work well with Dynaudio's. Look up The Cable Co., and check out their used cable storefront.
Good Luck,
Dan