During a performance, the elephants play a number of instruments, including the drums and the xylophone.
在表演中，大象会演奏一些乐器，包括鼓和木琴。
The length of the bars of the xylophone determines the different notes of the scale.
木琴琴键的长度决定音阶的不同音调。
Basically they use different types of Africans Traditional music instruments such as xylophone made out of wood and Djimbe drum.
乐团表演所用的乐器基本立足于非洲各式各样的传统打击乐器，如用硬木雕挖的木琴，世界闻名的.金杯鼓等。
Percussion instrument ( eg drum, tambourine, xylophone)
打击乐器（如鼓、铃鼓、木琴）。
An percussion instrument similar to a xylophone but having metal bars and rotating disks in the resonators that produce a vibrato sound.
与木琴相似但是含有金属棒和在共鸣器中的旋转盘的打击乐器。