A professor has taken over the undergraduate class previously taught by Bright Sheng, Leonard Bernstein Distinguished University Professor of Composition, David Gier, dean of the School of Music, Theatre & Dance announced Friday. The announcement comes almost a month after Sheng showed a video to an undergraduate composition seminar featuring an actor in blackface. Regarding the recent instructor change, Gier wrote that this switch would “allow for a positive learning environment” so students could focus on their “growth as composers.”Sheng, a highly accomplished composer, conductor and pianist, has had his music featured by prestigious groups including the New York Philharmonic...