On April 12, 2023, an employee of the Kostanay regional museum of Local Lore in the category «Көненің көзі» of the program «Өмір ағымы» of the TV channel «Алау» told about Kazakh national musical instruments. The program presented information about the history of the origin of the dombra of the national hero A. Imanov and other instruments from the funds of the regional museum, showed the types of instruments.