Aesthetic Reflection of Neutral Tone of National Mode in Accordion Music Composition: Taking Dai People's Water-splashing Festival as an Example

摘要

In the 1960s and 1970s, more excellent works with the basis of mass social music culture were presented under the condition of concentrating on the composition of national traditional style. It is on the premise of such rich and productive composition that the author observes the relevant style of accordion music works and finds that polyphonic technique "neutral tone" is widely used in the composition of elements of national music. Therefore, the author tries to infer the expression position of "neutral tone" by analyzing the melody in the works, and further explain the use of this technique in national mode melody and how to embody the sound effect principle of national music in formal aesthetics.