After I made a video a few weeks ago showing how we mod the DT990, quite a few people asked if we could sell the bits needed as a DIY kit. Obviously, don't do DIY jobs like this on your own headphones unless you have a certain level of skill as it is possible to break things if you are not careful but no soldering or special tools are needed for this mod.
Here is a link to the kit
[ Ссылка ]
