Slavyanka Chorus presents “Rachmaninoff Known and Unknown” a choral concert exploring the vast emotional and spiritual range of one of Russia’s very greatest composers. Out beyond his well known compositions for piano and orchestra (and his moving All Night Vigil) is a treasure house of sacred music, a moving choral concerto, enchanting romances, and dazzling arrangements of Russian folk songs. Come hear the Rachmaninoff you’ve never heard before!