Getting FM from my speakers without a receiver???

OK so here is the update. I switched from my Linn preamp to a spare Parasound I have and the FM went away! The cables from the Basis TT to the pre amp appear to be pretty cheap and unshielded. So now I wonder if I rewire the TT cable wll th RF go away???

Bad amalgam fillings you say? Would be cheaper to replace analog gear than pay $$ to my hi end dentist. I am researching wiring upgrade presently and that route sounds like it would improve the sound quality anyway.
The station is Fm and they do not broadcast a duplicate signal on Am to my knowledge.
What could I place over cables to shield them?

Yes, all gear is connected thru an APc power conditioner.
Thinking about a wiring upgrade for the Basis TT, since this would improve the sound and perhaps provide shielding that is not on the current cable.