Emanuel Aloys Förster (1748–1823) was among the most significant composers of Viennese chamber music at the turn of the nineteenth century. The three sets of six string quartets that he published are exemplary works in the genre at that time, fine examples of the intellectually and emotionally engaging nature of classical string quartets. Yet these works are not part of the standard chamber music repertoire, nor are they much discussed by musicologists, except in terms of the supposed “influence...