Watch Online Free on Watchseries. The works of Azerbaijani composers are performed by M. Magomaev, R. Beyrutov, Z. Khanlarova, O. Agaev, F. Kerimova, P. Bül-Bül-oglu, the vocal quartet "Gaya," and the instrumental quartet conducted by R. Babaev. The concert also features the State Song and Dance Ensemble of the Azerbaijan SSR and ballet artists R. Akhundov and V. Pletnev with a number from K. Karaev's ballet "Seven Beauties."