《吕氏春秋·纪·仲夏纪》
这个月，命令乐师修整鞀鼓鞞鼓，调节琴瑟管箫，营造干戚戈羽，调和竽笙埙篪，整饬钟磐柷敔。
是月也，命乐师修鞀鞞鼓，均琴瑟管箫，执干戚戈羽，调竽笙埙篪，饬锺磬柷敔。
In this month, order the musicians  to repair the drums and bells, adjust the guqin, se, pipes and flutes, build ganshi, spears, feathers, harmonize the竽笙埙篪, and organize the bells, pans, juku, and drums.