The Audio MH320 Cad Sessions MH320 Studio Headphones - Black is a closed-back, circumaural, precision built monitor headphone. The MH320 is equipped with 45mm neodymium drivers offering extended frequency response while delivering exceptional detail and clarity. Crafted from high-grade stainless steel, manganese, and aluminum, the MH320 ensures years of durability. Ultra-soft leather earpads outfitted with high-density memory foam provide hours of fatigue-free listening comfort. The MH320 is an essential tool for enhanced studio performance and a vital accessory for the professional musician.