If you can, Try and find some affordable cables that have a soldered connection. Ive had cheaper types that were not a solder connection that have had intermittent signal transfer. Namely RS golds. The old version and a much nicer new version which i dont ever see anymore

Parts express carries some Acoustic research pro II cables which say they have a twisted pair balanced cable design, Which would be a soldered connection. Vs a coax design which is probably just crimped. They also have some dayton cables which seem pretty reasonable however they look identical to the newer type RS golds i bought minus a ferrite core on one end.