About him:
His music:
Sonata for flute in e minor (ed. g minor), BWV 1034
Partita in c minor (orig. in a minor) BWV 1013
Sonata for violin and harpsichord in c minor, BWV 1017
Articles and Scholarly works about his music:
An interesting Masters thesis written by Savio Cunto de Araujo in 1990 about:
“J. S. Bach and the flute sonatas: An overview of the Authenticity and Chronology, and analysis of the E minor Sonata, BWV 1034” can be found here.