Parker Quartet performs. Program:Alexander von Zemlinsky String Quartet No. 1 in A Major, Op. 4I. Allegro con fuoco Thomas Adès The Four QuartersIII. DaysIV. The Twenty-Fifth Hour Johannes Brahms String Quartet No. 3 in B-flat major, Op. 67III. Agitato (Allegretto non troppo) — Trio — CodaIV. Poco Allegretto con Variazioni…