[ukon16]

I don't normally repair headphones but scored a good deal on A t5i on ebay with the usual broken solder joint issue most likely(no sound in right ear!).
 
The cord has a microphone attachment control thingy so replacing it with any old cable is a no go if I want that functionality.
 
While some I've seen are scew off, others were a real pain to remove or weren't designed to be removed.
 
Any advice? I could always just buy a new replacement cable from beyerdynamic but I'd rather just open the existing one and resolder it if possible.