The Archaeological Value of Tang Dynasty Music Singing and its Influence on the Innovation of Ancient Poetry in Jiangnan

In order to explore the archaeological value of music singing and analyze the innovation of ancient poetry, this paper uses "Willow Branches" and "Yangguan Three Stacks". "Partridge Flight" was used as the research object for analysis. A high-definition microscope (Toshiba, Japan) was used to observe the structure and shape of the musical instruments in the recitation of ancient poems south of the Yangtze River, and the audio data of the recitation were collected with the smallest microphone (Dongguan, China) to form preliminary instrument and sound data. Then, the Spss 17.0 software was used to count the types of musical instruments commonly used in ancient poems south of the Yangtze River, the musical loudness value during recitation, and the application frequency of different rhythms, and the eigenvalues and differences were analyzed to find out the representative musical instruments, which provided a data basis for the subsequent analysis. The results show that the loudness and rhythm of music singing in the Tang Dynasty are diverse, and the musical instruments are mainly orchestral instruments such as pipa, guzheng, erhu, and dizi, supplemented by drums and gongs. Tang Dynasty Jiangnan poems focused on rhyming, rhyming, and word count bands to enhance their connotations. Therefore, the archaeological excavation of music poetry can provide inspiration for modern music creation, deepen the connotation of modern music, especially in terms of musical instruments, styles, tunes, etc., mainly in various forms of expression, and promote the development of ancient poetry south of the Yangtze River.