Johann Sebastian Bach - Organ Concert in A Minor BWV 593 After Vivaldi RV 522 00:00 -(Allegro) 04:26 -Adagio 07:58 - Allegro Music from Concert in Hedvig .<br>Johann Sebastian Bach (31 March [O.S. 21 March] 1685 – 28 July 1750) was a German composer and musician of the Baroque period. He enriched established .<br>Performer: Wolfgang Rübsam (Organ)<br> Like - Friend - Cristiano Rizzotto .