Zbynek Vostrak (conductor) Zbynek Vostrak (composer) Zbynek Vostrak (conductor) Sort by: alphabetical | popularity | playlist Martinu, Bohuslav - Kdo je na světě nejmocnější? (Who is the Most Powerful in the World?), ballet comedy in 1 act, H. 133 (1922 Prague), H.133 Martinu, Bohuslav - `Le Jazz` - a piece for orchestra and vocal ensemble, H.168 Vostrak, Zbynek - Ballet Suite `Viktorka` (1950), op.16 Vostrak, Zbynek - Metamusic for Orchestra (1968), op.43 Vostrak, Zbynek - `Birth of the Moon`, for Orchestra (1966), op.39