. After speaking to others on the web, I found the answer. Johann Sebastian Bach (pronounced [johan zbastjan bax]) (21 March 1685 O. S. 28 July 1750 N. S. ) was a prolific 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. Although he introduced no new forms, he enriched the prevailing German style with a robust contrapuntal technique, a control of harmonic and motivic organisation from the smallest to the largest scales, and the adaptation of rhythms and textures from abroad, particularly Italy and France. Revered for their intellectual depth and technical and artistic beauty, Bach's works include the Brandenburg concertos; the Goldberg Variations; the English Suites, French Suites, Partitas, and Well-Tempered Clavier; the Mass in B Minor; the St Matthew Passion; the St. John Passion; The Musical Offering; The Art of Fugue; the Sonatas and Partitas for violin solo; the Cello Suites; more than 200 surviving cantatas; and a similar number of organ works, including the celebrated Toccata and Fugue in D Minor. Bach was not always appreciated during his own lifetime, and he was considered to be "old-fashioned" by his contemporaries, especially late in his career during the Rococo period. Nevertheless, Bach is now considered one of the most famous and influential composers of all time. Hope it helps
Ensemble aglaia,cinzia barbagelata.