Stephen Babineau, dressed as a geisha, conducts the MIT Concert Band during their annual surprise Halloween concert in the Student Center on Tuesday. The band performed the piece “Occident and Orient” by Camille Saint-Saens among other pieces. Sarah Liu—The Tech May. 9, 2016 Facebook Twitter Reddit Print Stephen Babineau, dressed as a geisha, conducts the MIT Concert Band during their annual surprise Halloween concert in the Student Center on Tuesday. The band performed the piece “Occident and Orient” by Camille Saint-Saens among other pieces. Sarah Liu—The Tech