
For 50 years, San Francisco’s Kronos Quartet—David Harrington (violin), Gabriela Díaz (violin), Ayane Kozasa (viola), and Paul Wiancko (cello)—has challenged and reimagined what a string quartet can be. Founded at a time when the form was largely centered on long-established, Western European traditions, Kronos has been at the forefront of revolutionizing the string quartet into a living art form that responds to the people and issues of our time.
As one of the most celebrated and influential groups of our era, performing thousands of concerts worldwide, releasing more than 70 recordings of extraordinary breadth and creativity, and collaborating with many of the world’s most accomplished composers and performers. Kronos has received more than 40 awards, including three Grammy Awards and the Polar Music, Avery Fisher, and Edison Klassiek Oeuvre Prizes—among the most prestigious awards given to musicians. In 2024, the Library of Congress announced its acquisition of the Archive of Kronos Quartet/Kronos Performing Arts Association, a collection that includes 50 years’ worth of manuscripts, instruments, costumes, video and audio recordings, photographs, and more. Together, these materials constitute an invaluable record of Kronos/KPAA’s genesis, growth, and legacy, and will now be permanently housed in the Library’s Music Division alongside the storied histories of influential artists and composers from around the world. Learn more about Kronos Quartet.