Johann Sebastian Bach: Cembalokonzert d-moll BWV 1052: Streichensemble

Nevertheless, it was still presumably derived from a violin concerto in the same key from Bach’s Köthen years (1717–23). Despite the unmistakable originality with which the three-movement Baroque concerto form is treated, and even though all three movements are found in different versions in the Cantatas BWV 146 and BWV 188, Bach’s authorship of this work was long put in doubt.