Art of performing kui on kobyz
Most of the oldest Kazakh kuis are kobyz kuis. In ancient peoples of Turkic origin, kobyz kuis are rooted in the art of zhyrau. Zhyrau accompanied the song with kobyz. In kobyz kuis, there are also many former shaman saryns. A great contribution to the development of this art was made by such great kuis such as Ketbuga, Karbala, Airaik, Kokkesene, Ykylas and Zh.Kalambayev, D. Muktybayev.
The sound of kobyz was especially revered by the people. The sound of this kobyz sound was used in all kinds of joyful, upsetting situations in the life of the people (hostilities, competitions, games, etc.).