Visitors look at a traditional slavic music instrument gusli in the Museum of Gusli and Guqin in Moscow, Russia, on Feb. 12, 2020. The Museum of Gusli and Guqin -- traditional Russian and Chinese music instruments opened this Wednesday in Moscow. (Photo by Evgeny Sinitsyn/Xinhua)

A traditional slavic music instrument gusli is seen on display in the Museum of Gusli and Guqin in Moscow, Russia, on Feb. 12, 2020. The Museum of Gusli and Guqin -- traditional Russian and Chinese music instruments opened this Wednesday in Moscow. (Photo by Evgeny Sinitsyn/Xinhua)

A Chinese music instrument Guqin is seen on display in the Museum of Gusli and Guqin in Moscow, Russia, on Feb. 12, 2020. The Museum of Gusli and Guqin -- traditional Russian and Chinese music instruments opened this Wednesday in Moscow. (Photo by Evgeny Sinitsyn/Xinhua)

A traditional slavic music instrument gusli is seen on display in the Museum of Gusli and Guqin in Moscow, Russia, on Feb. 12, 2020. The Museum of Gusli and Guqin -- traditional Russian and Chinese music instruments opened this Wednesday in Moscow. (Photo by Evgeny Sinitsyn/Xinhua)

A visitor looks at a traditional slavic music instrument gusli in the Museum of Gusli and Guqin in Moscow, Russia, on Feb. 12, 2020. The Museum of Gusli and Guqin -- traditional Russian and Chinese music instruments opened this Wednesday in Moscow. (Photo by Evgeny Sinitsyn/Xinhua)