Johann Michael Bach 1745 – 1820
[son of Johann Elias Bach 1705–1755]
[nephew of J. S. Bach]
was a German composer, lawyer and music theorist.
He was a son of Johann Elias Bach (1705–1755), and therefore a nephew of J. S. Bach.
He was active as a lawyer in Güstrow (Mecklenburg), then a music teacher at the high school in Elberfeld, Wuppertal.
His main theoretical work was his Kurze und systematische Anleitung zum General-Bass und der Tonkunst uberhaupt published at Kassel in 1780. (1 Jan 1745 Jahr – 1 Jan 1820 Jahr)