Piano Concertos K. 107 (Mozart) Piano Concertos K. 107 (Mozart) The Piano Concertos, K. 107 are three keyboard concertos by Wolfgang Amadeus Mozart, based on sonatas by Johann Christian Bach. These sonatas are from J.C. Bach's Op. 5; Mozart turned Sonata No. 2 in D, Sonata No. 3 in G, and Sonata No. 4 in E from this set into the three concertos of K. 107. These concertos remained unpublished in the Alte Mozart-Ausgabe, the first complete edition of Mozart's works, so they were not given a number by the publishers of that edition, Breitkopf & Härtel (as the other 27 concerti were given in
2004 Brandenburg state election significantly. The CDU also lost votes and fell into third place. Matthias Platzeck (SPD) remained Minister-President and continued the previous SPD-CDU coalition. 2004 Brandenburg state election The Brandenburg state election, 2004, was conducted on 19 September 2004, to elect members to the Landtag of Brandenburg, the state legislature of Brandenburg. Before Brandenburg, the SPD had lost many state elections, what was connected to Gerhard Schröder's Agenda 2010 policy, which was a reaction to the problems of constantly high unemployment in Germany. The establishing of a lower welfare payment (called "Hartz IV" after an expert who had invented it) for people