The composer is a premium reference headphone designed for connoisseurs and professionals to hear their music in its finest form. the composer boasts a 49 mm driver with diamond-like carbon (dlc) covered membrane dome. By stiffening the dome without adding weight, these headphones deliver an authentic listening experience across all levels. These headphones deliver spacious yet precise high frequencies and faithful and swift bass impulses at remarkably low thd (total harmonic distortion) levels, ensuring an incredibly revealing listening journey that sets new standards in high-end listening. the composer features the most sophisticated mechanical design on the market, that optimizes the listening experience. The adjustable headband employs a mesh material to release heat and avoid perspiration, and the design weighs in at under 400 grams. Tiltable earcups enable four positions to help achieve a flawless fit. The cables attach directly to the headband to protect the ears from undue strain. the composer ensures an incredibly revealing listening journey that sets new standards in the realm of professionals as well as of audiophiles.