Question: The Russian composer of an 1893 symphony in E flat major had a student during the early Soviet years, what was the best known student's name?
Sentence (from "Symphony No. 4 (Glazunov)"): The symphony was a departure from Glazunov's three earlier symphonies, which were based on nationalistic Russian tunes and, according to the composer, allowed him to give "personal, free, and subjective impressions of myself."
Relevant evidence: No