Alte Mozart-Ausgabe specialize in republishing older editions. Parts of this edition are also sometimes encountered in electronic format from various websites that offer online sheet music. Archival materials of the AMA belong to the fonds 21081 Breitkopf & Härtel, Leipzig, in the Sächsisches Staatsarchiv, Staatsarchiv Leipzig, first of all engraver's models and proof prints, partly correspondence with editors. Alte Mozart-Ausgabe The Alte Mozart-Ausgabe is the name by which the first complete edition of the music of Wolfgang Amadeus Mozart, is known nowadays, published by Breitkopf & Härtel from January 1877 to December 1883, with supplements published until 1910. The name "Alte Mozart-Ausgabe"
Wolfgang Amadeus Mozart and artist Joseph Lange. Mozart's interest shifted to the third Weber daughter, Constanze. The courtship did not go entirely smoothly; surviving correspondence indicates that Mozart and Constanze briefly separated in April 1782. Mozart faced a very difficult task in getting his father's permission for the marriage. The couple were finally married on 4 August 1782 in St. Stephen's Cathedral, the day before his father's consent arrived in the mail. The couple had six children, of whom only two survived infancy: In the course of 1782 and 1783, Mozart became intimately acquainted with the work of Johann Sebastian Bach and George