Recently got my hands on pair Studio Beats that were used as a non removable cord demo pair. Now the dog chewed end of cord off & its no where to be found!!! I exposed wires from headphones & there's 5 (Red,Green, White,Yellow,Black)-unsure of assignment of each. I want to connect a wire line w/mic to end with color code I do have which is 5 wire: (Red-Mic, Green-Left, Blue-Ground, Copper-Ground, & Red/Copper twist-Right) Would be great if you have info & what your ideas are about that new end connection!!