In the lineup of promising music geniuses whose lives were cut short, Norbert Burgmüller (1810-1836) is an imposing figure. During his lifetime, he made an impression on Mendelssohn and found an ardent champion in Schumann, who proclaimed "After Franz Schubert's early death, no other death could cause more grief than that of Burgmüller." He studied composition with Louis Spohr, who left a mark on the four string quartets. Three of them were completed while Burgmüller was still a student, but nothing in them suggests juvenilia. These are serious works steeped in a post-Beethoven outlook. While drawing upon Spohr's classicism and 'quatuor brillant' style, they look forward to early Romanticism and have lyrical qualities akin to Schubert.