I recently bought an upgrade cable for my IE8's: http://www.ebay.co.uk/itm/Advanced-Upgrade-Cable-SENNHEISER-IE8-Galaxy-silver-/120916313726?_trksid=p5197.m1992&_trkparms=aid%3D111000%26algo%3DREC.CURRENT%26ao%3D1%26asc%3D14%26meid%3D1969377773574733403%26pid%3D100015%26prg%3D1006%26rk%3D1%26#ht_4708wt_954 It has already broken. There are 4 wires here. Would it be possible to fix it myself? I could get it fixed under warranty but I live in Norway now and it would take forever to arrive and I might need to pay taxes on it. Would it be possible to buy a replacement plug?