The interpretation of this report is about the study Bach Secular Cantata “Schweigt stille, plaudert nicht, BWV 211” in the two Soprano's arias . Respectively ‘schmeckt der Coffee süsse’ and ‘Heute noch, Lieber Vater’. The cantata “Please silent, do not speak” is famous for “coffee cantata ”, in essence, has a witty opera prototype, is a successful example of secular Cantata.

The contents of this report are divided into five chapters, the first chapter is the introduction, including research motivation, purpose, and method. The second chapter is discusses the background, origin, and development of the Cantata. The third chapter is describes Bach's life, creative style, and study the characteristics of its Cantata. The fourth chapter is explores the creative background and instrumental preparation of the Cantata “Schweigt stille, plaudert nicht” ;land adjusts the music analysis and singing interpretation for the two soprano chant. Chapter five is summarizes the report of this interpretation and puts forward the significance of the epic Cantata and its influence on later generations. I would like to take this interpretation of the report to provide music for the Bach's Cantata have a deeper understanding; and two soprano arias of the research reference if the meager contribution, is deeply honored.