MIT Institute Professor John H. Harbison had his Sixth Symphony premiered at the Boston Symphony Orchestra last week. The piece was dedicated to James Levine, the former conductor of the BSO. Donna Coveney—MIT News Office Jan. 18, 2012 Facebook Twitter Reddit Print MIT Institute Professor John H. Harbison had his Sixth Symphony premiered at the Boston Symphony Orchestra last week. The piece was dedicated to James Levine, the former conductor of the BSO. Donna Coveney—MIT News Office