The open-air concert of the Kurmangazy Folk Instruments Orchestra gathered more than 500 guests in the Ayusai gorge, located in the Almaty Region on Aug. 20. The orchestra performed compositions of outstanding Kazakh and foreign composers including Kurmangazy Sagyrbayuly, Dauletkerei Shygaiuly, Shamshi Kaldayakov, Georges Bizet, and Aram Khachaturian among other musicians. ECI reports, citing The Astana Times.