The Pitch,Chord And Artistic Expression Of Violin Performance

The violin is beautifully shaped,with a strong and soft pronunciation.For hundreds of years,it has been widely used in solo,chamber music,symphony and other music art forms.In this paper,"quasi tone" is used instead of "intonation",because it is not suitable to say "rubbing intonation" and "rubbing intonation".This is a new term for performance.That is,all music sounds in the mathematical aesthetic norms of music temperament,that is,the music sounds contained in the concept of "intonation",are the fundamental elements of the aesthetic image of music.The "quasi tone" proposed in this paper refers to the musical frequency and its vertical and horizontal relationship during violin performance,including melody,double tone and chord.Vibrato is a vibrato in the left hand that operates in cycles of "stretching" and "bending",starting from a single tone.From the perspective of frequency,it is "quasi" "low" "quasi" The finite period of the cycle."Quasi-tone kneading" is not the juxtaposition and addition of "quasi-tone" and "kneading",but a compound technique with internal organic unity.It can make the violin playing touching,emotional,singing,noble nature.This paper also discusses the application of "quasi-tone kneading" technique in performance practice,involving works of Bach,sibeilius,Chen gang,he zhanhao and other composers.