- Xiaoyao (1)
This qin is named Xiaoyao. It was made by the student of Choi Chang-sau, Sou Si-tai in 1999. This photo shows the front of Xiaoyao in Fengshi style.
- Xiaoyao (2)
This qin is named Xiaoyao. It was made by the student of Choi Chang-sau, Sou Si-tai in 1999. This photo shows the back of Xiaoyao in Fengshi style.
- Youran (1)
This qin is named Youran. It was made by the student of Choi Chang-sau, Sou Si-tai in 2006. This photo shows the front of Youran in Zhongni style.
- Youran (2)
This qin is named Youran. It was made by the student of Choi Chang-sau, Sou Si-tai in 2006. This photo shows the back of Youran in Zhongni style.