lol
just happen i google something and this thread come out cause got pals mentioned my name.
what a coincident hahaha
the plug can be easily repair, u can hand it over to jaben at subang USJ or post it to me or hand it to me in serdang.
plug if change to neutrik + workmanship will cost around RM 10.
if nothing else wrong with the headphone. usually no other cost will involve.