Chorus Conductor's Random Phenomenon Based on Action Value Orientation
The arbitrariness of the chorus conductor is not an unlimited expression of non-principled heartily. This paper focuses on the principles and key points of artistic treatment of chorus works, and analyses the negative influence of chorus conductor's arbitrariness on artistic deepening and improvement of chorus based on action value, with four common problems of command gesture, voice arrangement, work processing and style grasp. Because command often reflects its work value through collective or even huge team, every commander should constantly improve his own business ability, which is a basic quality requirement, a responsibility, and a moral. Through the analysis of this paper, it is pointed out that only by making a large number of amateur conductors constantly improve in practice is the best way to improve the level of chorus conductor and obtain higher operational value.