I've modded my MS400s to take in a 2.5mm mono jack on each cup and I bought some cheapo gummy earbuds to rip up and solder on 2.5 mono ends, but the cable still feels really small and I'm willing to bet it's going to break soon.  I'm looking for any replaceable cable that's meant for portable...

The major problem with these is the cable, so I need to know how hard they would be to recable before I buy them.  It's got two armatures and a passover frequency in there, so how complex is the wiring going to be?  If it's easy enough then these are going to make one hell of a great buy