Last but not least, the stock cable is a 4 wire OFC with silk grooves, it’s of high build quality and with low microphonics. It’s also the best fit in terms of synergy of any cables I have tried with the FW10000.
any yes, no need for changing the cable, silver or silver coated cable don't worked well for me (beside the final audio junkosha cable). only a neotech gold plated copper cable was a good match but you only gain a tad of resolution and a little bit more neutral sound signature (and thus loose a bit the character of the fw-ha1000).