ULTRASONE — Passion, Precision, Perfection For over 33 years, ULTRASONE has crafted premium headphones in its Bavarian factory, blending advanced engineering with a deep love for music. Known for its patented S-Logic® technology, ULTRASONE delivers immersive spatial sound, reduced ear fatigue, and up to 40% less sound pressure for safer, longer listening. With limited editions like the Founders Edition, each product is built with meticulous craftsmanship to offer what ULTRASONE promises: “Your ears will open your eyes” and an “explosion of emotion.”