Sennheiser CX 300 Consumer Headphones "fix split headphone" Questions

...any foam (this is harder than it sounds). And you should see access screws. If you need help with fixing a new plug or if it is the cable let me know and I will explain what you need to

...fix will be to solder the wires together then tape them individually and finally tape the whole thing. Second choice will be to use crimp (**** splice) connections and then tape. Last choice will be ...