Inventio 1 in D-Dur

Number one of four Inventions by Heinrich Nikolaus Gerber.

From http://www.free-scores.com/Download-PDF-Sheet-Music-heinrich-nikolaus-gerber.htm: Heinrich Nicolaus [Nikolaus, Nicholas] Gerber was a German organist and composer. He matriculated as a law student at Leipzig University on May 8, 1724, and towards the end of the same year became a pupil of J.S. Bach. In 1731 he was appointed court organist to the Prince of Schwarzburg at Sondershausen, a post in which, upon his death, he was succeeded by his son, the music lexicographer Ernst Ludwig Gerber (1746-1819). E.L. Gerber's dictionary of musicians (Leipzig, 1790-1792; revised edition, 1812-1814) contains a vivid account of his father's tuition under J.S. Bach.