Jascha Lieberman
Jascha Lieberman is a Polish violinist and violist. He studied with Stefan Kamasa, Giora Feidman, and Lepold Kozłowski. Lieberman was a member of the string quartet conducted by Krzysztof Penderecki. Festivals. He performed in numerous festivals, most important of which are: Jascha Lieberman Trio. Jascha Lieberman Trio is a klezmer band from Kraków, Poland, formed in 1995. The musicians play traditional jewish music, classical music, and jazz. They did perform on television, radio and in concerts in Europe and North America.