Piano Concerto No. 6 (Mozart) the movement. A section in G minor is called "the one really virtuoso page of the concerto, requiring some very nimble Baroque-style fingerwork". Mozart wrote another short cadenza, with rests that still should be improvised by the soloist. Piano Concerto No. 6 (Mozart) The Piano Concerto No. 6 in B-flat major, K. 238, was composed by Wolfgang Amadeus Mozart in January 1776. His Concerto No. 7 (K. 242) for three pianos and his Concerto No. 8 (K. 246) in C major would follow within three months. The three works share what Cuthbert Girdlestone refers to as a galant style. The
Wolfgang Amadeus Mozart his father was pursuing opportunities of employment for him in Salzburg. With the support of the local nobility, Mozart was offered a post as court organist and concertmaster. The annual salary was 450 florins, but he was reluctant to accept. By that time, relations between Grimm and Mozart had cooled, and Mozart moved out. After leaving Paris in September 1778 for Strasbourg, he lingered in Mannheim and Munich, still hoping to obtain an appointment outside Salzburg. In Munich, he again encountered Aloysia, now a very successful singer, but she was no longer interested in him. Mozart finally returned to Salzburg