That RF is a problem that a single cable won't fix. I would start a new thread and ask, how to reduce RF, it is a big can of worms.
IC cable to address RF coming from nearby FM station
Hello,
I'm looking for a good interconnect (balanced) cable to try to suppress RF coming from a radio station a mile away. I've read herein that Canare Stargard makes such a cable, but I haven't been able to find a retail outlet for the Canare brand.
Thanks, Phil