Eta esx 900

I have an excellent pair of TH-900 modded by ETA Headphones. These have a lot of bass but lose next to nothing in treble mids and technicalities to many headphones you have heard and sound great out of anything and will scale. Gorgeous Zebrano satin Stock 1/4 long fixed cable.
$800 plus $40 shipping in the USA for sale only
$975 plus $40 shipping gets Hifiman screwtype connectors modification and re-tune by ETA if you want please see attached measurements (again for sale only in the USA)