About Koss Stereophones
Since inventing the world's first SP/3 stereophone in 1958, Koss has been a pioneer in high-fidelity audio technology. We are an American manufacturer dedicated to engineering iconic listening experiences through innovative design and uncompromising acoustic performance.
Our Mission
Our mission is to bring people closer to the music they love by delivering the Sound of Koss through quality, comfort, and lifelong durability.