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Analysis on Beethoven' S Piano Sonata No3, Op 2

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Analysis on Beethoven’s Piano Sonata No 3, op. 2, Allegro con brio

Composers since the early classical era have used sonata form to express through music ideas which are at once complex and unified. This form contains a variety of themes and permutations of these themes, but is brought together into a comprehensible whole when these excerpts reappear. Beethoven, in the first movement of his Piano Sonata Opus 2 Number 3 utilizes this form to its full potential, modifying the typical structure in his characteristic way. The sonata begins softly but with unmistakable energy. The trill like sixteenth notes on the third beat of this motif surge the piece forward into the next bar. The two bar motif appears again, and is then varied and …show more content…

The dynamic increases to fortissimo at mm. 73 as the texture thins and harmony becomes very clear for a brief section. In this second closing theme G major, G augmented, and E minor7 in the bass are strongly arpeggiated before four octaves of C, D and G quickly reaffirm the key of G. This cadential crash is followed by some of the softest and lightest material of the whole movement, which due to the surrounding measures is proved to still be part of the second closing theme.

The exposition is finally completed with a third closing theme. Thundering octaves of scalar G major material with a variety of applied harmonies lead us to the final PAC of the exposition. Beethoven would have surely failed his part-writing test on this last cadence on four counts of parallel fifths and two counts of parallel octaves, with doubled leading tones. After a repeat of the exposition, the performance moves on to the development with the soft material from the second half of closing theme two. It begins a whole step higher than its first appearance and immediately begins to modulate. Eight bars later new arpeggiated material enters on a Bb7 chord, beginning a twelve bar chromatic bass line moving to C# right before measure 109. Here the opening theme enters, similarly a whole step higher than at the beginning. Hearing the principal theme in the wrong key is a sure sign of a false recapitulation, and the P theme is

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