The 1st work for flute, oboe, bassoon, and orchestra; the 2nd for flute, 2 violins, violoncello, and orchestra; the 3rd for 2 flutes, 2 violins, violoncello, and orchestra; the 4th for oboe, violin, violoncello, piano, and orchestra.
Edited from the holograph score of the 3rd work and ms. parts for the 2nd in the Fürstlich Thurn und Taxissche Hofbibliothek Regensburg (J. Chr. Bach 4-5) and ms. parts for all 4 works in the British Library, London (RM 21.a. 5-7).