The Six Little Preludes (Kleine Präludien), BWV 933-938, are a group of preludes composed by Johann Sebastian Bach for keyboard. These were conceived between 1717–1720, but they were not published until 1802. These pieces are all short but require a deep understanding of technique. Questions have been risen about the authorship of some of the pieces, and it has been suggested that Carl Philipp Emmanuel Bach may have reworked some sections.
