Once again, the San Diego-based audio company proves that they can achieve a fantastic sound quality with the Dan Clark Audio ÆON 2 Noire Headphones. The Hi-Fi ÆON 2 Noire, high-end headphones, has a shell form made of genuine carbon fiber, titanium. Aluminum, forged and constructed with metallic black paint, and Japanese Synthetic Protein Leather on the earpads. The patented DCA V-Planar driver provides low-frequency and propped diaphragm balance, which gives more rich textures to the sound. The results are 100% proprietary driver, 62mm x 34mm single-ended planar magnetic, and THD smaller than 0.3% 20-20KHz, 0.1% 100-8KHz. Long term comfort and very high quality never should be settled in headphones.