Sonata for Piano no. 3 in B-flat major, K. 189f/281

Wolfgang Amadeus Mozart's Piano Sonata No. 3 in B♭ major, K. 281/189f, (1775) is a piano sonata in three movements:
A performance takes approximately between 11½ and 15 minutes.

This piano sonata is one of the most virtuosic pieces Mozart ever composed, written during the visit Mozart paid to Munich for the production of La finta giardiniera from late 1774 to the beginning of the following March.