Dan Clark Audio - Expanse

Dan Clark Audio - Expanse Introducing EXPANSE, Dan Clark Audio's flagship open-back headphones! EXPANSE sets a new standard in open-back headphone musicality, soundstage, detail retrieval, and comfort. Featuring Dan Clark Audio’s all-new 4th generation planar-magnetic driver and our breakthrough Acoustic Metamaterial Tuning System, EXPANSE delivers a stunningly smooth presentation to bring new depth and breadth to all your favorite music! Acoustic Metamaterial Tuning System (AMTS) Headphones are subject to standing waves in the higher frequencies, which can make instruments like strings, cymbals, and even vocals sound unrealistic and fatiguing. AMTS is Dan Clark Audio’s patent-pending inline device located between the transducer and ear. AMTS integrates waveguides, diffusion control, quarter-wave, and Helmholtz resonators into one compact structure to eliminate standing waves, dramatically improving system performance. Diffusion elements reduce standing wave formation while reso