Schedule for "Friderik Chopin and Robert Schumann. To the 200- anniversary from the birthday" Vocal evening. Irina Mataeva soprano, Oxana Klevtsova piano. Schumann, Chopin. 2022 Composer: Frederic ChopinComposer: Robert SchumannSoprano: Irina MataevaPiano: Oxana Klevtsova