Question: Why is the ethnomusicologist, Bela Viktor Janos Bartok's Piano Concerto No. 2 in G major considered notorious?
Sentence (from "Piano Concerto No. 2 (Tchaikovsky)"): The first Russian performance was in Moscow in May 1882, conducted by Anton Rubinstein with Tchaikovsky's pupil, Sergei Taneyev, at the piano.
Relevant evidence: No