Monster Studio Pro 1000 Instrument Cable - 18-Inch - Straight 1/4-Inch Plugs Multiple gauge high and low frequency wire networks for accurate, natural sound reproduction. MicroFiber dielectric-wrapped wire networks for the fastest transients, maximum clarity, definition and presence. MultiTwist impedance-balanced construction for maximum signal transfer and noise rejection. Double shielded with 97% coverage copper braid and carbon-infused dielectric for superior noise rejection. 24k gold-plated contact, heavy-duty, high-current connectors are durable and corrosion resistant.