What type of instrument did Vladimir Oidupaa play
Bayan (accordion) The bayan (Russian: бая́н ; ] ) is a type of chromatic button accordion developed in Russia in the early 20th century and named after the 11th-century bard Boyan.
Kui (instrumental musical composition) Kui is a Kipchak instrumental musical composition performed with national plucked, bow and wind instruments such as Dombyra, Qobyz, Syrnai, though mostly with the plucked Dombyra of the Kazakhs and Komuz of the Kyrgyzs. In the 20th century, Kazakh Soviet musicians experimented with chorus performance of Kuis.