Notes on the Program By Aaron Grad String Quartet in C Major, Op. 20, No. 2 [1772] FRANZ JOSEPH HAYDN Born March 31, 1732 in Rohrau, Austria Died May 31, 1809 in Vienna, Austria Haydn was one of the first composers to write for a chamber ensemble of two violins, viola and cello, and his efforts were pivotal in establishing the string quartet as a chamber music mainstay. His first ten examples date from the early 1760s, with some maybe even predating his hiring in 1761 by the wealthy Esterházy family. After a gap, Haydn issued a burst of quartets in 1771 and 1772, organized into three sets of six works each, and all labeled as Divertimentos. The last group, published in 1774 as Opus 20, represented his most advanced quartets yet, achieving new heights of independence and individuality for the four voices. Haydn was not responsible for the nickname of this collection—known as the “Sun Quartets” ever since a 1779 edition printed a sun design on the cover—but it was a fitting designation for these works that truly represented a new day for the string quartet. In earlier practice, the lowest line of a Divertimento would have been given the generic label of bass, meaning that it could be played by cello, double bass, harpsichord, or any other number of bass instruments, alone or in combination. (This was a holdover from the Baroque practice of basso continuo). But Haydn called specifically for cello, and it’s clear from the first phrases of the String Quartet in C Major (Op. 20, No. 2) that he knew exactly how he wanted to use the instrumental colors available to him. The first melody, marked dolce (sweet), appears high in the cello’s tenor range; the second violin harmonizes below the cello, and the viola functions as the bass voice, taking advantage of its resonant C-string. Even when the first violin takes over its customary melodic role and the cello drops into the bass register, all four parts remain equally weighted, shifting constantly through varied partnerships and dialogues. Influenced by other art and theater of the period, Haydn was in the midst of his Sturm und Drang (“Storm and Stress”) phase when he wrote this quartet, leading to some of his most emotionally charged music in minor keys. The slow and operatic second movement is a prime example, starting with a stark unison declamation in C minor. When a plaintive melody enters, it once again falls to the cello to give the first statement. At the end, a final chord hangs unresolved, setting up a pivot back to C major for the palate-cleansing Minuet. Three of the six quartets in Opus 20 end with fugues, including this masterful Fuga a 4 Soggetti (“Fugue with 4 Subjects”). Even amid all the contrapuntal wizardry, it maintains a dance-like lilt, merging the ornate density of old Baroque practices with the bright and balanced effervescence of new Classical trends.