BlackSmith gold-sereis flat patch cable is designed and manufactured to perform clean and pure signals without noise or interference. Our custom-made gold-plated 6.35mm connectors improve conductivity and corrosion resistance. The 24 AWG (OXYGEN FREE  COPPER) twin shield reduces EMI (ELECTROMAGNETIC INTERFERENCE) and RFI (RADIO FREQUENCY INTERFERENCE) makes less noise. With BlackSmith gold-sereis flat patch cable, you will experience the perfect clear and pure tone.