历史悠久的铜鼓,是由用做炊具的铜釜演进而成。铜鼓是一种平面曲腰、中空无底的敲击体鸣乐器,因通身用青铜铸造而得名。它造型典雅,音响别具风韵,由面、胸、腰、足、耳五部分组成;鼓面圆而平,是敲击发音的部分,下接鼓身,连接部分略外凸,形成球状弧度为胸,腰部略细,内收如束 The historic bronze drum evolved from a copper kettle used as a cookware. Bronze drum is a kind of flat waist, hollow percussion body music instrument, because of Tongling bronze casting named. It is elegant in style, with unique charm. It consists of five parts: face, chest, waist, foot and ear. The round and flat drumhead is the part of percussive sounding and the lower part of the drum body. The connecting part is slightly convex to form a spherical arc For the chest, waist slightly, adduction such as beam