Symphony No. 1 (Mozart) in the finale of his "Jupiter" symphony, No. 41. The four notes, Do, Re, Fa, Mi, make an appearance in several of Mozart's works, including his Symphony No. 33. This theme is stated by the horns in his first symphony. In his book on the Piano Concertos, Cuthbert Girdlestone pointed out the similarity between the opening of this symphony and that of Mozart’s Piano Concerto No. 22 K482, composed some twenty years later. Symphony No. 1 (Mozart) The Symphony No. 1 in E major, K. 16, was written in 1764 by Wolfgang Amadeus Mozart at the age of eight years.
Symphony No. 3 (Haydn) later write a similar canon in the minuet of his twenty-third symphony and similar canons would be later be written into G major minuets by Michael Haydn and Mozart. Later still, Haydn himself would develop this technique into the "Canones in Diapason" of the minuet of his Trauer Symphony and the "Witches' Minuet" of his D minor string quartet from Op. 76. The Finale is also contrapuntal. It is a fugue with two subjects that also integrates elements of sonata form. Symphony No. 3 (Haydn) Joseph Haydn's Symphony No. 3 in G major, Hoboken I/3, is believed to have been