Variety and unity of Mozart's Eine Kleine Nachtmusik

The 1st movement to Mozart’s Eine Kleine Nachtmusik may seem very simple to the outside and untrained eye; However, this work is extremely complex with its use of unity and variety. The movement uses sonata-allegro form, composed of and exposition, development and finally the recapitulation (recap). The beginning unison line brings simplicity using arpeggios and a largely monophonic melody. This melody (A1, m1-5) has become the most recognizable one in the song and …

…the movement that Mozart develops, even though it is only the slightest bit.) He once again brings back the beginning theme, which serves as one of the most unifying themes of the pieces, and finally he ends on a perfect authentic cadence, which brings finality to the movement. Mozart’s complex rhythms and dynamics are what make this movement so unique. These components add variety but in the end bring unity to this complex work.