The AKG K702 open-back studio reference headphones were designed for critical listening, mixing and mastering. The pure, natural sound of this fully open over-ear design gives a neutral frequency response and amazing stereo imaging, letting you make critical mix decisions as if you were listening on big studio monitors. The K702s are also as comfortable as can be, with cushy replaceable ear pads and an adjustable soft leather headband that fits just right and lets you mix or master for hours on end.