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.
Vladimir Romashkin Vladimir Ivanovich Romashkin (Erzya: Йовлань Оло (Yovlan Olo), Russian: Влади́мир Ива́нович Рома́шкин; 6 September 1951, Dubno Raion, Mordovia, USSR – 29 August 2002, Saransk, Russia) was an Erzya Mordvin folklorist, researcher, musician and documentary filmmaker who is considered a significant figure in the cultural revival of the Erzya, Moksha, Shoksha, and Qaratay people. He also created the musical group Toorama.