Use the beyerdynamic DT 1990 PRO circumaural headphones for mixing and mastering music. Designed with the latest Tesla driver technology, these headphones have a high resolution and high output power. This results in brilliant highs, detailed midranges, and thudding bass. In fact, the open-back design ensures a wide, dynamic sound with natural stereo quality. Not to mention that the titanium-coated acoustic fabric rounds off an overall balanced sound. In addition, these circumaural headphones boast two sound modes: a well-balanced sound or deliberately analytical sound. This is all thanks to the interchangeable velour ear pads. In summary, beyerdynamic designed these for high-end studio use with soft, replaceable ear pads that improve comfort for long listening sessions as well as the overall longevity.