An Empirical Study On The Effect Of Melody Morphology On Emotion Induction

Emotion is a common psychological phenomenon.It has a certain degree of adaptability and dynamics.It can help individuals adapt to complex and changeable environments.Emotion is also a spontaneous human reaction to the outside world.With the development of economy and the improvement of education level,emotion has become a hot spot in psychology because of its complexity and high influence on people.Emotions are easily influenced by many aspects.Among them,external stimuli are an important influencing factor that can induce emotions.Music,as a form of artistic expression,is itself an expression of emotions and can affect people's emotional changes.There is strong emotional stimulation for people.Therefore,music emotional induction has considerable advantages.From the point of view of existing results,the influence of music on emotions is generally higher,and the success rate of emotional induction is stronger.According to the music clue consistency model proposed by Juslin,whether the music creator can communicate with the listener depends on whether the internal musical symbol representation of the listener is consistent with the creator's musical symbol representation.The process of music occurrence includes the clues carried by the music work itself,the effect of the performance of the music work,the characteristics of the listener itself,and the factors of the listening background.Among them,the first two factors are the clue factors that directly induce musical emotions,while the third and fourth aspects may play a direct role in emotional induction.The interaction of these four factors directly presents the complexity of musical emotions themselves.Since melody,interval,rhythm,style,tone,harmony,etc.are all elements of the musical form,the speed and timbre of their works will change due to different presentation patterns.And emotions are unpredictable due to individual differences and the influence of environmental differences.Therefore,starting from the constituent factors of music itself,this paper discusses whether the melody form that constitutes one of the elements of music has an impact on human emotions.At the same time,itdiscusses whether there are differences in the emotions induced by different structural forms.In this paper,we choose to select two dimensions of high emotional intelligence and low emotional intelligence by using the special emotional intelligence table.The purpose of this paper is to explore the differences in mood induced by different structural forms from the perspective of individual differences.This study includes a preliminary experiment and two formal experiments.The preliminary experiments are divided into the selection of experimental materials and the selection of subjects.In terms of the selection of experimental materials,according to the structural form part of the melody form,reference is made to the spectral examples of music works published by the Chinese Conservatory of Music at the Higher Education Press.In addition to the "sound part" part of the structural form that needs to be studied in this study,the rest is strictly controlled.The rhythm,rhythm,Speed,melody direction,harmony,tone tone and other related variables,using professional software to write 90 music melody,speed is used 100 bpm,randomly recruited music students 20 melody type evaluation of the generated melody,The results showed that the rate of conformity between the result and material type was99.99 %.At the same time,in order to ensure that the experimental materials had good reliability,we also collected the emotional valency and emotional awakening ratings of the 20 participants on 90 materials.The results showed that the Kelongbahe coefficient of these three materials was greater than 0.95.This shows that the 90 materials have a high degree of confidence.Experiment 1 discusses the difference of mood induced melody in different structures.First of all,the differences in emotional induction of three kinds of materials are discussed.The independent variables are the vocal parts in the structural form and are divided into three levels,namely the single melody,the Concord Polyphony melody,and the discordant Polyphony melody.Because the variable is the type of emotional experience produced by the subjects,its emotional experience intensity is evaluated as the validity of the experimental material.The next part discusses whether different professional and music preferences can affect emotional induction.The second experiment discusses the differences of emotions induced by different structural forms of emotional intelligence,taking emotional intelligence as the inter-group variable,and melody type as the group variable.The variance analysis was repeated by 2 * 3 variables based on emotional valency,and the difference of moodinduced by different structural forms was explored from the perspective of individual differences.The findings of this study are as follows:1.In the main tone music,the polyphonic part of Concorde can bring a high degree of pleasure than the single part,that is,the validity is positive and the awakening is higher;The discordant Polyphony is more likely to cause unpleasant feelings than the Concord Polyphony,that is,the validity is negative and the awakening is low.2.There are no significant differences in the evaluation of emotional valency and wakefulness between music and non-music majors,and the influence of musical preference and experience on emotional induction is not obvious under the present experimental conditions.3.The emotional valency and emotional awakening scores of the subjects in the high group of emotional intelligence were significantly higher than those in the low group of emotional intelligence.