For sale is my good condition 64 audio U12t. Comes with original box and manuals and stock modules, as well as the fir audio atom modules ($200 retail price) so you can try all the various isolation settings with the different modules. Original tips, but no original cable. Included is another 4.4mm to 2 pin cable. Price includes shipping and PayPal fees! I am not the original owner, but these are in good condition and sound totally perfect. Thanks for looking!