音乐情感交流研究中的透镜模型

介绍了研究音乐情感交流的透镜模型和透镜模型等式及其在音乐教育中的应用。透镜模型旨在解释演奏者如何通过多种或然且部分过剩的线索表达情感，听者如何使用这些线索识别演奏者表达的情感。透镜模型等式（LME）将演奏者和听者线索利用的回归模型联系起来。以透镜模型为理论基础，LME为数学基础产生了用于改善音乐演奏中的情感交流的认知反馈法（CFB），即在演奏者演奏结束之后，向演奏者反馈其线索利用与欣赏者的线索利用相比较的结果，以提高演奏者与听者线索利用的一致性

The Lens Model In Researches Of Emotional Communication In Music

How can performers communicate emotions to listeners? What means do they use to accomplish this task? These are issues of paramount importance to musical behavior. The article introduces the Lens Model, a theoretical framework to illustrate how performers use a number of probabilistic (uncertain) but partly redundant cues (e.g. tempo, sound level, articulation) to express certain emotions, and how listeners use these cues to arrive at reliable judgements of the expression. Lens Model Equation (LME) is also introduced, by which regression models of performers and listeners can be mathematically related to each other. Based on the Lens Model and LME, a useful method of improving emotional communication called cognitive feedback (CFB) is put forward, that is, giving performers a chance to compare their own cue utilization to an optimal model for emotional communication on the basis of listeners cue utilization. We assume that except for improving musical performers’ skill, we can also use this method to improve listeners’ level of enjoying music