WTS Effect audio Eros Ref 16 cable which is their latest flagship. It is made up of 8 cryo treated UPOCC Pure Copper wires and 8 UPOCC Pure Silver wires. The base core used in UPOCC is 7N purity Copper and 5N purity Silver.
It is terminated with furutech carbon fiber 1/4 plugs and furutech mini xlr plugs.
http://www.effectaudio.com/upgrade-cables/headphone-upgrade-cable/eros-reference-occ-silver-occ-copper-hybrid-headphone-upgrade-cable-by-effect-audio.html
Brand new price is USD $800. Selling for SGD$600.
Can deal only in Singapore. Interested parties can SMS me at 96719714.