Audio Cable for Sennheiser HD25 HD 25 ii Plus HD25-1 HD25-C Spiral Coiled Cable | eBay
Amazon.com: GEEKRIA Boom Mic Headphones Cable Compatible with Sennheiser HD-599 579 559 569, 2.5mm Jack Nylon Braided Replacement Cord with Boom Microphone and Volume/Mute Control for Gaming & Meeting (6 ft) : Electronics
Geekria Apollo 5N Copper Silver Mixed Audio Cable Compatible with Senn