INSTRUMENT CABLE Guitar cable 6m. single, elbow, coaxial. With our exclusive In = Out T technology, Planet Waves cables deliver a signal with tremendous transparency. The Classic series cables are characterized by their nickel-plated connectors, completely oxygen-free copper conductors, a dense shield that practically eliminates the noise caused by their manipulation. They also have a great flexing capacity, to give them an even longer life. Planet Waves cables are guaranteed for life.