On Friday, November 15, the Tchaikovsky Concert Hall in Moscow hosted a concert in honour of the 70th birthday of Grigory Kovalevsky, one of the best-known double bass players in the world, People’s Artist of Russia, soloist and director of the Moscow Virtuosi Chamber Orchestra, one of the most famous chamber orchestras in the world. Hibla Gerzmava took part in this concert that has also starred the Moscow Virtuosi Chamber Orchestra under the button of Vladimir Spivakov, pianist Denis Matsuev, actors Gennady Khazanov and Alexander Rozenbaum, oboist Alexei Utkin et al. The concert was hosted by the Arkady Arkanov.