Quite simply, the MC-450 are the best headphones from Mackie, for their incredible build quality and sonic performance. The MC 450 open-back headphones produce a highly detailed midrange and high-frequency response. The custom drivers deliver pristine, distortion-free sound for a variety of applications.The padded leather headband and memory-foam earpads make these comfortable for long periods of use. Whether you are recording, monitoring, or mixing these guarantee high-performance. So whatever you plan on using these for whether you are recording instruments, mixing and mastering or even for DJing take your abilities to the next level with the Mackie MC-450 Headphones.