ok, i posted that, to see if anyone has even the last drop of interest in this.... MY 500 POST!,... YAY!....
ok, i finished making the pictures, and editing them (make them smaller, and the issue, that my headphones are already modified, i have to make them look like the originals.....
let's beggin... you will need a screwdriver, an needle, and some crazy dirty mind.... take your headphones... they should look like this:

now, take your hands, push the pads, and search for screws... look, there should be two toghetter... the others are alone, and two are one next to other....
un screw, only the upper one, it should look like this: 
it has somwthing that makes it be the upper one... take it out, after rotate the pads from left to right (it's very easy, you should do it with your hands, if it comes hard, try to take out another screw)...
this is the pads screw, remember it's position, when you will put them back, it will matter....
after this, you will get this...


i made some pictures, there are 3 screws remaining, take them out, don;t be scared... this will just take the driver part out of the coup....
you will get something like:

yes, paint editing, because you will have a piece of paper, where i have maked white tag.... now, listen very careful.... all the mod stands in removing this piece of paper... i used an needle, and my nails,... you can try to use anything.... it has to be removed.... after removing, you will get something like....

now, put them back togheter, and here you have your new - better than everything lower than sennheiser hd600, headphones....
do you want to know why?... the sunds, that come out of the driver, are limited to come out by that piece of paper... why?... it prevents dusting, it makes xb700, have some un-clear sound, that makes the bass look bigger... after this, you will have an even strong sub sonic bass, and voices, and instruments, everything....
have care to not brake the wires... that are the wires to the driver,.... be very careful....anything else?.... i think i came out clear enought.....
just put all of them back togheter... i recomend scratching the black plastic on the driver holder, to know where is down, and where is up... you may have a little problem with putting back the pads.... they have to be put, where the screws are missing... after you put back the driver, in one place, remain two holes for screws.... just put the first screw in the hole that is onnected to the metal part of the headphone.... the other one, remains empty, and when you put the pads back, you must screw them togheter.... and the next driver is the same thing....