Acoustic Expression And Performance Analysis Of Piano Performance

When playing musical instruments,people often long for playing the music as quikly as possible and consider the proficiency as the criterion of the success of the performance of a music piece.Therefore,people only repeat the playing of the music mechanically,omitting the careful analysis of the works being exercised.Due to this phenomenon existing pervasively,the performence level of such people often comes to a standstill;and the contents of the works performed become blank and lack musicality.The acoustic expression of perfect music is indispensable,and thus applying effective analysis is useful in interpreting the acoustic expression of the emotion,timbre and the pedal use.Clair De Lune,stemming from Debussy's Suite Burgamasque,is one of his early period works,but it preliminarily manifests the style of Debussy's Impressinism Art.Debussy shows his love and fantasy to nature through concord,Most of his music has the nature of drama and imagination,and a kind of hazy colour.The work has no virtuosity,requring the player to have high sensitivity and abundant imagination to control the keyboard carefully.The nimble finger kungfu is not the only component of the elegant,hazy and changing timbre and rich music performance.Bethoven's The Moonlight Sonata is a work which broke the traditional sonata form structure.The emotional expression of the allego of this work is quite plentiful,which has the tenderness of comtemplation,chant of grief and the anticipation of gloom.When playing it,one should find special joy in empathetic evaluation,as to understand the emotional imperatives of the musician.Despite meager changes in accompaniment,theme,and force,emotion dominates the music through myriad trepidations,this work exquisitely presents the fluctuation of the author's heartstrings through the change of the cord,region of articulation and the rhythm.The composition constructs the fantasitc atmosphere through the consistent outflow of the triplet camp.Meticulous and calm,with a little bit melancholy,the triplet camp requres players to touch keys softly and averagely,handling the finger controlling force accurately.These two music compositions mentioned above commonly embody the acoustic expression of the player in three dimensions,the music emotion,timbre of the finger controlling force and the use of pedals.