Johann Sebastian Bach (31 March 1685 [O.S. 21 March] – 28 July 1750) was a German composer and organist whose sacred and secular works for choir, orchestra, and solo instruments drew together the strands of the Baroque period and brought it to its ultimate maturity.[1] Although he introduced no new forms, he enriched the prevailing German style with a robust contrapuntal technique, an unrivalled[citation needed] control of harmonic and motivic organisation in composition for diverse musical forces, and the adaptation of rhythms and textures from abroad, particularly Italy and France. Source:Wikipedia