Oyaide Electric is a Japanese based company that takes pride in manufacturing high-quality cables and components. The Oyaide d+ FireWire cable series is designed and specialized for FireWire computer interfaces that are commonly used in audio production. The amount of data transmission for sound and visual is can be massive and complicated at times. That"s why its important to have reliable cables that will play a vital role in real-time data transmission. The conductor of the d+ FireWire series is made of "Silver-coating OFC (Oxygen-Free Copper)" in order to actualize hi-speed data transmission. And, the combination of double shielding, twist-pair structure, and TPE outer sheath protects signals from the external noise contamination and electro-magnetic interference. The d+ FireWire series cables provide producers, musicians, sound engineers, sound designers the high-performance and stability they need for next level sound production.