Holy mackerel!!! The Fff is this thing. Tried to look it up but can't even find any pics/ info on it whatsoever. Did this thing even see the light of day??? You got some top secret material there jants.
And LMAO a key shaped cord wrap, those damn in-genius Jpnese. Is that a piece if diamond i see where the cable spits to a Y??? HA!
Umm, a quick search reveals some head-fiers have already tried it... http://www.head-fi.org/t/557813/fs-audio-technica-key-ath-ckf500