Johann Ernst Eberlin

Johann Ernst Eberlin was a German composer and organist whose works bridge the baroque and classical eras. He was a composer of church organ and choral music. Marpurg claims he wrote as much and as rapidly as Alessandro Scarlatti and Georg Philipp Telemann, a claim also repeated by Leopold Mozart - though Eberlin did not live nearly as long as either of those two composers.

Adapted from the Wikipedia article on Johann Ernst Eberlin.