Bach, JS: Freue dich, erlöste Schaar, BWV 30 - No. 1, Chor."Freue dich, erlöste Schaar" (第30号康塔塔，作品30“欢乐啊，得到拯救的人们” - 第1首 合唱：“快乐吧，被赎的民”)-Concentus Musicus Wien

Bach: Sacred Cantatas, BWV 20 - 36

The opening chorus is in a major key and displays continuous dynamic musical movement. It adopts a syncopatedintroductory rhythm that later reappears in the alto aria. The form is between a da capo an...