I have purchased this one from Lune audio ,, £100 delivered to uk https://www.null-audio.com/products/lune-series-mkiii-premium-upgrade-cable-for-earphones , havent had a chance to try it yet but it gets good reviews ,,, there is also two sony cables , one of which is made by Kimber

Thanks, ZX300 arrived on monday unfortunately i wont get my hands on it for another 3 weeks when i return home ,,, this cable looks ideal for me Shure se535's \

whats the model number of the sony kimber cable ?