領域藝術作品《秋》以二胡及鋼琴為音樂載體，融合舞蹈、多媒體達到視聽交融之跨領域展演。作為一部集音樂、舞蹈和多媒體於一體的作品，已超乎傳統上單一的聽覺或視覺作品，在視聽交融的語境中綜合體現了跨領域的創作和展演，視與聽的立體交織缺一不可。本研究著重在文本分析，係從兩方面進行，第一方面敘事結構，分析作品內容的形式、內容的質料、表達的形式、表達的質料，從文本結構中析出事件、人物、背景，深入表現媒介和表現方法的討論，進而揭示表層文本下潛藏的潛文本，也凸顯文化底蘊對創作者的影響力。研究發現，所有創作者從溝通與協調中達成共識，產生出新的價值，創造有別於單一領域的跨領域作品。音樂做為主要骨幹提供了作品架構，具備了連貫性和穩固性，而舞蹈和多媒體則投以視覺元素的穿引和呼應。透過音樂、舞蹈、多媒體的各種溝通與對話，使《秋》的文本呈現豐富的織度和明顯的敘事結構。在敘事結構之下運作的潛文本（悲秋文學），既影響了創作者的藝術行動，亦形成主要的創作意圖，在表層文本底下運作的悲秋文學，讓觀眾在音樂、舞蹈、多媒體所形成的視聽交融體悟過程中，產生了悲秋的共鳴。

The interdisciplinary artwork “Autumn”, playing the Erhu and piano as the music carrier, blending dance and multimedia, presents the visual and auditory fusion of the interdisciplinary performance. As the artwork of blending music, dance, and multimedia, it presents the interdisciplinary art and performance, beyond traditional single auditory or visual works, to embody the interweaving of sight and hearing indispensably. This study focuses on text analysis from two aspects. The first is narrative structure, to analyze the form of content, substance of content, from of expression and substance of expression. From the text structure, this study explores the events, characters, and backgrounds, discussing deeply the medium and method of expression, furthermore, to reveals the subtext underlying the surface text, and to highlight the influence of cultural deposits on the creators. This study finds that all creators reach a consensus through communication and coordination, to create the interdisciplinary arts with new values, different from one single artistic discipline. Music, as the main backbone, provide the structure for the works, with coherence and stability. Dance and multimedia act as go-betweens and echoes to play the roles of visual elements. Through a variety of communication and dialogue by the means of music, dance and multimedia, the text of “Autumn” presents rich texture and obvious narrative structure. The subtext (autumn-sadness literature) underlying the narrative structure not only affects the artistic actions of the creators, but also forms the main creative intention. The autumn-sadness literature underlying the surface text enables the audience to resonate with autumn-sadness in the process of visual and auditory blending by music, dance and multimedia.