Zheng and Xiao ensemble "Wang Ning Mei", most of the music is in the key of G, just use G to tune the flute. The guzheng needs to be tuned, but it is also a common method of transposing the strings, so it is not a troublesome thing.

The tuning method of guzheng from D key to G key is as follows:

The five strings in one octave of the guzheng, the D key scale is arranged as 12356, each group is pronounced as "3 (Microphone) )" The zither code of this string moves towards Yueshan, raising the minor second, and the D key scale becomes 12456, which becomes 56123 in G key.

If you have any questions, please hi me.