Arts Studies and Criticism

Art therapy is a therapeutic method that promotes individual emotional, cognitive, and social development through artistic creation activities. As one of the important tools for artistic healing, the design of musical instruments should not only consider the aesthetic and performative aspects of music, but also pay attention to their function and effectiveness in the healing process. This article aims to explore innovative instrument design strategies based on art therapy theory, analyze the positive impact of art therapy on individual mental health, and propose corresponding design principles and methods.Through literature review, case analysis, and design practice, this article will provide theoretical support and practical guidance for professionals and instrument designers in the field of art therapy.