In the last movement of a piece by this composer, the violins play shrill high A’s that are likened to “forced rejoicing” by (10[1])the book (10[1])Testimony. (10[3])This composer’s tumultuous eighth string quartet (10[3])may have been written (10[2])as a suicide note (10[5])and was dedicated to the “victims of fascism (10[1])and the (10[1])war.” (10[7])The D·S·C·H (10[4]-5[1])motif (10[2]-5[1])represents this composer, (10[1])whose fifth symphony was written (-5[1])as a “creative (10[1])response to justified (10[1])criticism” (10[1])from the newspaper (10[2])Pravda. (10[6])This (10[1])composer, who was denounced (10[2])for his opera Lady Macbeth of the Mtsensk (10[1])District, (10[2])used an “invasion theme” in his (10[1])seventh (10[1])symphony (10[1])to depict (10[1])a Nazi siege. (-5[1])For 10 points, name this Soviet composer of the Leningrad Symphony. (10[3]0[1])■END■ (10[3]0[2])