Asmik Grigorian’s 2022 album Dissonance features pieces by this composer, including a dreamy song in 9/4 (“nine-four”) whose narrator says that their only happiness “lives in the lilacs.” In January 2023, five of this composer’s pieces were performed back-to-back in a 4.5-hour (15[2])concert (15[2])by Yuja Wang (15[2])and the Philadelphia Orchestra for this composer’s (15[1])150th birthday. The notes “E, (-5[1])D-sharp, long E” (15[1])begin the last of this composer’s Opus 34 14 Romances, (15[1])a (*) Vocalise (10[2])(“vo-kuh-LEESE”) for (10[1])soprano (10[1]-5[1])that is often transcribed (10[1]-5[1])for (10[1])other instruments. This composer (10[2])underwent hypnotherapy to (10[1])help him through a mental (10[1])breakdown (10[1]-5[1])that he suffered after the disastrous premiere of his first (-5[1])symphony, (10[4])after which he wrote his massively successful Piano (10[1])Concerto (10[1])No. 2 (10[1])in C minor. (10[2])For 10 points, name this Russian composer (10[2])of four difficult piano concerti and Rhapsody on a Theme (-5[1])of Paganini. (10[3])■END■ (10[4]0[3])