JACK Quartet

Championing string quartet music by
20th- and 21st-century composers

  • "One of the most eye-opening and exhilarating concerts I've heard all season."

    The New York Times

  • "...expert in the most ferociously difficult modern scores..."

    The New Yorker

  • "The energetic and ripe performances from JACK Quartet were no surprise."

    I Care If You Listen

  • "Virtuosic performances as mesmerizing as this come along once in a lifetime."

    Musical America Worldwide

  • "The degree of perfection, attention to detail and plasticity of the JACK Quartet reached heights truly hard to believe."

    Llegir.cat

Upcoming Events: Hear JACK Quartet Live!

  • NOSPR Concert Hall

    November 21, 2025

    National Polish Radio Symphony Orchestra presents JACK Quartet in a performance of Georg Friedrich Haas, String Quartet No 3, ‘In iij. Noct’

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  • Festival d'Automne à Paris

    November 23, 2025

    JACK performs Georg Friedrich Haas, String Quartet No 3, ‘In iij. Noct’ at Théâtre de la Ville-Paris

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  • La Stagione di Siena

    November 28, 2025

    JACK performs at Teatro dei Rozzi as part of the 103rd Edition of La Stagione di Siena.

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We champion new string quartet music and the transformative experiences that it creates.

Our Mission